30225156975

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{18097}}^1$

素因数の和:18697

約数の個数: 72

約数和(自身を含む): 58406299952

約数和(自身を除く): 28181142977

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 571, 585, 975, 1713, 2855, 2925, 5139, 7423, 8565, 14275, 18097, 22269, 25695, 37115, 42825, 54291, 66807, 90485, 111345, 128475, 162873, 185575, 235261, 271455, 334035, 452425, 556725, 705783, 814365, 1176305, 1357275, 1670175, 2117349, 3528915, 4071825, 5881525, 10333387, 10586745, 17644575, 31000161, 51666935, 52933725, 93000483, 134334031, 155000805, 258334675, 403002093, 465002415, 671670155, 775004025, 1209006279, 2015010465, 2325012075, 3358350775, 6045031395, 10075052325, 30225156975]

約数ペア:

[(1, 30225156975), (3, 10075052325), (5, 6045031395), (9, 3358350775), (13, 2325012075), (15, 2015010465), (25, 1209006279), (39, 775004025), (45, 671670155), (65, 465002415), (75, 403002093), (117, 258334675), (195, 155000805), (225, 134334031), (325, 93000483), (571, 52933725), (585, 51666935), (975, 31000161), (1713, 17644575), (2855, 10586745), (2925, 10333387), (5139, 5881525), (7423, 4071825), (8565, 3528915), (14275, 2117349), (18097, 1670175), (22269, 1357275), (25695, 1176305), (37115, 814365), (42825, 705783), (54291, 556725), (66807, 452425), (90485, 334035), (111345, 271455), (128475, 235261), (162873, 185575)]