90056250

素因数分解:

$2^1\times 3^2\times 5^5\times {\mathrm{1601}}^1$

素因数の和:1634

約数の個数: 72

約数和(自身を含む): 244039068

約数和(自身を除く): 153982818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 625, 750, 1125, 1250, 1601, 1875, 2250, 3125, 3202, 3750, 4803, 5625, 6250, 8005, 9375, 9606, 11250, 14409, 16010, 18750, 24015, 28125, 28818, 40025, 48030, 56250, 72045, 80050, 120075, 144090, 200125, 240150, 360225, 400250, 600375, 720450, 1000625, 1200750, 1801125, 2001250, 3001875, 3602250, 5003125, 6003750, 9005625, 10006250, 15009375, 18011250, 30018750, 45028125, 90056250]

約数ペア:

[(1, 90056250), (2, 45028125), (3, 30018750), (5, 18011250), (6, 15009375), (9, 10006250), (10, 9005625), (15, 6003750), (18, 5003125), (25, 3602250), (30, 3001875), (45, 2001250), (50, 1801125), (75, 1200750), (90, 1000625), (125, 720450), (150, 600375), (225, 400250), (250, 360225), (375, 240150), (450, 200125), (625, 144090), (750, 120075), (1125, 80050), (1250, 72045), (1601, 56250), (1875, 48030), (2250, 40025), (3125, 28818), (3202, 28125), (3750, 24015), (4803, 18750), (5625, 16010), (6250, 14409), (8005, 11250), (9375, 9606)]