91423620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:491

約数の個数: 192

約数和(自身を含む): 314979840

約数和(自身を除く): 223556220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 27, 30, 34, 36, 45, 46, 51, 54, 60, 68, 69, 85, 90, 92, 102, 108, 115, 135, 138, 153, 170, 180, 204, 207, 230, 255, 270, 276, 306, 340, 345, 391, 414, 433, 459, 460, 510, 540, 612, 621, 690, 765, 782, 828, 866, 918, 1020, 1035, 1173, 1242, 1299, 1380, 1530, 1564, 1732, 1836, 1955, 2070, 2165, 2295, 2346, 2484, 2598, 3060, 3105, 3519, 3897, 3910, 4140, 4330, 4590, 4692, 5196, 5865, 6210, 6495, 7038, 7361, 7794, 7820, 8660, 9180, 9959, 10557, 11691, 11730, 12420, 12990, 14076, 14722, 15588, 17595, 19485, 19918, 21114, 22083, 23382, 23460, 25980, 29444, 29877, 35190, 36805, 38970, 39836, 42228, 44166, 46764, 49795, 52785, 58455, 59754, 66249, 70380, 73610, 77940, 88332, 89631, 99590, 105570, 110415, 116910, 119508, 132498, 147220, 149385, 169303, 179262, 198747, 199180, 211140, 220830, 233820, 264996, 268893, 298770, 331245, 338606, 358524, 397494, 441660, 448155, 507909, 537786, 597540, 662490, 677212, 794988, 846515, 896310, 993735, 1015818, 1075572, 1324980, 1344465, 1523727, 1693030, 1792620, 1987470, 2031636, 2539545, 2688930, 3047454, 3386060, 3974940, 4571181, 5079090, 5377860, 6094908, 7618635, 9142362, 10158180, 15237270, 18284724, 22855905, 30474540, 45711810, 91423620]

約数ペア:

[(1, 91423620), (2, 45711810), (3, 30474540), (4, 22855905), (5, 18284724), (6, 15237270), (9, 10158180), (10, 9142362), (12, 7618635), (15, 6094908), (17, 5377860), (18, 5079090), (20, 4571181), (23, 3974940), (27, 3386060), (30, 3047454), (34, 2688930), (36, 2539545), (45, 2031636), (46, 1987470), (51, 1792620), (54, 1693030), (60, 1523727), (68, 1344465), (69, 1324980), (85, 1075572), (90, 1015818), (92, 993735), (102, 896310), (108, 846515), (115, 794988), (135, 677212), (138, 662490), (153, 597540), (170, 537786), (180, 507909), (204, 448155), (207, 441660), (230, 397494), (255, 358524), (270, 338606), (276, 331245), (306, 298770), (340, 268893), (345, 264996), (391, 233820), (414, 220830), (433, 211140), (459, 199180), (460, 198747), (510, 179262), (540, 169303), (612, 149385), (621, 147220), (690, 132498), (765, 119508), (782, 116910), (828, 110415), (866, 105570), (918, 99590), (1020, 89631), (1035, 88332), (1173, 77940), (1242, 73610), (1299, 70380), (1380, 66249), (1530, 59754), (1564, 58455), (1732, 52785), (1836, 49795), (1955, 46764), (2070, 44166), (2165, 42228), (2295, 39836), (2346, 38970), (2484, 36805), (2598, 35190), (3060, 29877), (3105, 29444), (3519, 25980), (3897, 23460), (3910, 23382), (4140, 22083), (4330, 21114), (4590, 19918), (4692, 19485), (5196, 17595), (5865, 15588), (6210, 14722), (6495, 14076), (7038, 12990), (7361, 12420), (7794, 11730), (7820, 11691), (8660, 10557), (9180, 9959)]