155025450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{5839}}^1$

素因数の和:5916

約数の個数: 72

約数和(自身を含む): 423633600

約数和(自身を除く): 268608150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 59, 75, 90, 118, 150, 177, 225, 295, 354, 450, 531, 590, 885, 1062, 1475, 1770, 2655, 2950, 4425, 5310, 5839, 8850, 11678, 13275, 17517, 26550, 29195, 35034, 52551, 58390, 87585, 105102, 145975, 175170, 262755, 291950, 344501, 437925, 525510, 689002, 875850, 1033503, 1313775, 1722505, 2067006, 2627550, 3100509, 3445010, 5167515, 6201018, 8612525, 10335030, 15502545, 17225050, 25837575, 31005090, 51675150, 77512725, 155025450]

約数ペア:

[(1, 155025450), (2, 77512725), (3, 51675150), (5, 31005090), (6, 25837575), (9, 17225050), (10, 15502545), (15, 10335030), (18, 8612525), (25, 6201018), (30, 5167515), (45, 3445010), (50, 3100509), (59, 2627550), (75, 2067006), (90, 1722505), (118, 1313775), (150, 1033503), (177, 875850), (225, 689002), (295, 525510), (354, 437925), (450, 344501), (531, 291950), (590, 262755), (885, 175170), (1062, 145975), (1475, 105102), (1770, 87585), (2655, 58390), (2950, 52551), (4425, 35034), (5310, 29195), (5839, 26550), (8850, 17517), (11678, 13275)]