152695980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1523}}^1$

素因数の和:2095

約数の個数: 72

約数和(自身を含む): 464314032

約数和(自身を除く): 311618052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 557, 1114, 1523, 1671, 2228, 2785, 3046, 3342, 4569, 5013, 5570, 6092, 6684, 7615, 8355, 9138, 10026, 11140, 13707, 15230, 16710, 18276, 20052, 22845, 25065, 27414, 30460, 33420, 45690, 50130, 54828, 68535, 91380, 100260, 137070, 274140, 848311, 1696622, 2544933, 3393244, 4241555, 5089866, 7634799, 8483110, 10179732, 12724665, 15269598, 16966220, 25449330, 30539196, 38173995, 50898660, 76347990, 152695980]

約数ペア:

[(1, 152695980), (2, 76347990), (3, 50898660), (4, 38173995), (5, 30539196), (6, 25449330), (9, 16966220), (10, 15269598), (12, 12724665), (15, 10179732), (18, 8483110), (20, 7634799), (30, 5089866), (36, 4241555), (45, 3393244), (60, 2544933), (90, 1696622), (180, 848311), (557, 274140), (1114, 137070), (1523, 100260), (1671, 91380), (2228, 68535), (2785, 54828), (3046, 50130), (3342, 45690), (4569, 33420), (5013, 30460), (5570, 27414), (6092, 25065), (6684, 22845), (7615, 20052), (8355, 18276), (9138, 16710), (10026, 15230), (11140, 13707)]