99508050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{397}}^1\times {\mathrm{557}}^1$

素因数の和:972

約数の個数: 72

約数和(自身を含む): 268499556

約数和(自身を除く): 168991506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 397, 450, 557, 794, 1114, 1191, 1671, 1985, 2382, 2785, 3342, 3573, 3970, 5013, 5570, 5955, 7146, 8355, 9925, 10026, 11910, 13925, 16710, 17865, 19850, 25065, 27850, 29775, 35730, 41775, 50130, 59550, 83550, 89325, 125325, 178650, 221129, 250650, 442258, 663387, 1105645, 1326774, 1990161, 2211290, 3316935, 3980322, 5528225, 6633870, 9950805, 11056450, 16584675, 19901610, 33169350, 49754025, 99508050]

約数ペア:

[(1, 99508050), (2, 49754025), (3, 33169350), (5, 19901610), (6, 16584675), (9, 11056450), (10, 9950805), (15, 6633870), (18, 5528225), (25, 3980322), (30, 3316935), (45, 2211290), (50, 1990161), (75, 1326774), (90, 1105645), (150, 663387), (225, 442258), (397, 250650), (450, 221129), (557, 178650), (794, 125325), (1114, 89325), (1191, 83550), (1671, 59550), (1985, 50130), (2382, 41775), (2785, 35730), (3342, 29775), (3573, 27850), (3970, 25065), (5013, 19850), (5570, 17865), (5955, 16710), (7146, 13925), (8355, 11910), (9925, 10026)]