172670940

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1$

素因数の和:951

約数の個数: 168

約数和(自身を含む): 586127808

約数和(自身を除く): 413456868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 729, 780, 810, 911, 972, 1053, 1170, 1215, 1404, 1458, 1620, 1755, 1822, 2106, 2340, 2430, 2733, 2916, 3159, 3510, 3644, 3645, 4212, 4555, 4860, 5265, 5466, 6318, 7020, 7290, 8199, 9110, 9477, 10530, 10932, 11843, 12636, 13665, 14580, 15795, 16398, 18220, 18954, 21060, 23686, 24597, 27330, 31590, 32796, 35529, 37908, 40995, 47372, 47385, 49194, 54660, 59215, 63180, 71058, 73791, 81990, 94770, 98388, 106587, 118430, 122985, 142116, 147582, 163980, 177645, 189540, 213174, 221373, 236860, 245970, 295164, 319761, 355290, 368955, 426348, 442746, 491940, 532935, 639522, 664119, 710580, 737910, 885492, 959283, 1065870, 1106865, 1279044, 1328238, 1475820, 1598805, 1918566, 2131740, 2213730, 2656476, 2877849, 3197610, 3320595, 3837132, 4427460, 4796415, 5755698, 6395220, 6641190, 8633547, 9592830, 11511396, 13282380, 14389245, 17267094, 19185660, 28778490, 34534188, 43167735, 57556980, 86335470, 172670940]

約数ペア:

[(1, 172670940), (2, 86335470), (3, 57556980), (4, 43167735), (5, 34534188), (6, 28778490), (9, 19185660), (10, 17267094), (12, 14389245), (13, 13282380), (15, 11511396), (18, 9592830), (20, 8633547), (26, 6641190), (27, 6395220), (30, 5755698), (36, 4796415), (39, 4427460), (45, 3837132), (52, 3320595), (54, 3197610), (60, 2877849), (65, 2656476), (78, 2213730), (81, 2131740), (90, 1918566), (108, 1598805), (117, 1475820), (130, 1328238), (135, 1279044), (156, 1106865), (162, 1065870), (180, 959283), (195, 885492), (234, 737910), (243, 710580), (260, 664119), (270, 639522), (324, 532935), (351, 491940), (390, 442746), (405, 426348), (468, 368955), (486, 355290), (540, 319761), (585, 295164), (702, 245970), (729, 236860), (780, 221373), (810, 213174), (911, 189540), (972, 177645), (1053, 163980), (1170, 147582), (1215, 142116), (1404, 122985), (1458, 118430), (1620, 106587), (1755, 98388), (1822, 94770), (2106, 81990), (2340, 73791), (2430, 71058), (2733, 63180), (2916, 59215), (3159, 54660), (3510, 49194), (3644, 47385), (3645, 47372), (4212, 40995), (4555, 37908), (4860, 35529), (5265, 32796), (5466, 31590), (6318, 27330), (7020, 24597), (7290, 23686), (8199, 21060), (9110, 18954), (9477, 18220), (10530, 16398), (10932, 15795), (11843, 14580), (12636, 13665)]