102919500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{22871}}^1$

素因数の和:22896

約数の個数: 72

約数和(自身を含む): 324690912

約数和(自身を除く): 221771412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 22871, 45742, 68613, 91484, 114355, 137226, 205839, 228710, 274452, 343065, 411678, 457420, 571775, 686130, 823356, 1029195, 1143550, 1372260, 1715325, 2058390, 2287100, 2858875, 3430650, 4116780, 5145975, 5717750, 6861300, 8576625, 10291950, 11435500, 17153250, 20583900, 25729875, 34306500, 51459750, 102919500]

約数ペア:

[(1, 102919500), (2, 51459750), (3, 34306500), (4, 25729875), (5, 20583900), (6, 17153250), (9, 11435500), (10, 10291950), (12, 8576625), (15, 6861300), (18, 5717750), (20, 5145975), (25, 4116780), (30, 3430650), (36, 2858875), (45, 2287100), (50, 2058390), (60, 1715325), (75, 1372260), (90, 1143550), (100, 1029195), (125, 823356), (150, 686130), (180, 571775), (225, 457420), (250, 411678), (300, 343065), (375, 274452), (450, 228710), (500, 205839), (750, 137226), (900, 114355), (1125, 91484), (1500, 68613), (2250, 45742), (4500, 22871)]