70692990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 174540096

約数和(自身を除く): 103847106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 173, 257, 265, 318, 346, 514, 519, 530, 771, 795, 865, 1038, 1285, 1542, 1590, 1730, 2570, 2595, 3855, 5190, 7710, 9169, 13621, 18338, 27242, 27507, 40863, 44461, 45845, 55014, 68105, 81726, 88922, 91690, 133383, 136210, 137535, 204315, 222305, 266766, 275070, 408630, 444610, 666915, 1333830, 2356433, 4712866, 7069299, 11782165, 14138598, 23564330, 35346495, 70692990]

約数ペア:

[(1, 70692990), (2, 35346495), (3, 23564330), (5, 14138598), (6, 11782165), (10, 7069299), (15, 4712866), (30, 2356433), (53, 1333830), (106, 666915), (159, 444610), (173, 408630), (257, 275070), (265, 266766), (318, 222305), (346, 204315), (514, 137535), (519, 136210), (530, 133383), (771, 91690), (795, 88922), (865, 81726), (1038, 68105), (1285, 55014), (1542, 45845), (1590, 44461), (1730, 40863), (2570, 27507), (2595, 27242), (3855, 18338), (5190, 13621), (7710, 9169)]