445543502850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{16231093}}^1$

素因数の和:16231172

約数の個数: 72

約数和(自身を含む): 1216650344052

約数和(自身を除く): 771106841202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 61, 75, 90, 122, 150, 183, 225, 305, 366, 450, 549, 610, 915, 1098, 1525, 1830, 2745, 3050, 4575, 5490, 9150, 13725, 27450, 16231093, 32462186, 48693279, 81155465, 97386558, 146079837, 162310930, 243466395, 292159674, 405777325, 486932790, 730399185, 811554650, 990096673, 1217331975, 1460798370, 1980193346, 2434663950, 2970290019, 3651995925, 4950483365, 5940580038, 7303991850, 8910870057, 9900966730, 14851450095, 17821740114, 24752416825, 29702900190, 44554350285, 49504833650, 74257250475, 89108700570, 148514500950, 222771751425, 445543502850]

約数ペア:

[(1, 445543502850), (2, 222771751425), (3, 148514500950), (5, 89108700570), (6, 74257250475), (9, 49504833650), (10, 44554350285), (15, 29702900190), (18, 24752416825), (25, 17821740114), (30, 14851450095), (45, 9900966730), (50, 8910870057), (61, 7303991850), (75, 5940580038), (90, 4950483365), (122, 3651995925), (150, 2970290019), (183, 2434663950), (225, 1980193346), (305, 1460798370), (366, 1217331975), (450, 990096673), (549, 811554650), (610, 730399185), (915, 486932790), (1098, 405777325), (1525, 292159674), (1830, 243466395), (2745, 162310930), (3050, 146079837), (4575, 97386558), (5490, 81155465), (9150, 48693279), (13725, 32462186), (27450, 16231093)]