30063990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:294

約数の個数: 128

約数和(自身を含む): 87340032

約数和(自身を除く): 57276042

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 23, 30, 33, 34, 46, 51, 55, 66, 69, 85, 102, 110, 115, 138, 165, 170, 187, 230, 233, 253, 255, 330, 345, 374, 391, 466, 506, 510, 561, 690, 699, 759, 782, 935, 1122, 1165, 1173, 1265, 1398, 1518, 1870, 1955, 2330, 2346, 2530, 2563, 2805, 3495, 3795, 3910, 3961, 4301, 5126, 5359, 5610, 5865, 6990, 7590, 7689, 7922, 8602, 10718, 11730, 11883, 12815, 12903, 15378, 16077, 19805, 21505, 23766, 25630, 25806, 26795, 32154, 38445, 39610, 43010, 43571, 53590, 58949, 59415, 64515, 76890, 80385, 87142, 91103, 117898, 118830, 129030, 130713, 160770, 176847, 182206, 217855, 261426, 273309, 294745, 353694, 435710, 455515, 546618, 589490, 653565, 884235, 911030, 1002133, 1307130, 1366545, 1768470, 2004266, 2733090, 3006399, 5010665, 6012798, 10021330, 15031995, 30063990]

約数ペア:

[(1, 30063990), (2, 15031995), (3, 10021330), (5, 6012798), (6, 5010665), (10, 3006399), (11, 2733090), (15, 2004266), (17, 1768470), (22, 1366545), (23, 1307130), (30, 1002133), (33, 911030), (34, 884235), (46, 653565), (51, 589490), (55, 546618), (66, 455515), (69, 435710), (85, 353694), (102, 294745), (110, 273309), (115, 261426), (138, 217855), (165, 182206), (170, 176847), (187, 160770), (230, 130713), (233, 129030), (253, 118830), (255, 117898), (330, 91103), (345, 87142), (374, 80385), (391, 76890), (466, 64515), (506, 59415), (510, 58949), (561, 53590), (690, 43571), (699, 43010), (759, 39610), (782, 38445), (935, 32154), (1122, 26795), (1165, 25806), (1173, 25630), (1265, 23766), (1398, 21505), (1518, 19805), (1870, 16077), (1955, 15378), (2330, 12903), (2346, 12815), (2530, 11883), (2563, 11730), (2805, 10718), (3495, 8602), (3795, 7922), (3910, 7689), (3961, 7590), (4301, 6990), (5126, 5865), (5359, 5610)]