28037250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{733}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 80381808

約数和(自身を除く): 52344558

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 125, 150, 153, 170, 225, 250, 255, 306, 375, 425, 450, 510, 733, 750, 765, 850, 1125, 1275, 1466, 1530, 2125, 2199, 2250, 2550, 3665, 3825, 4250, 4398, 6375, 6597, 7330, 7650, 10995, 12461, 12750, 13194, 18325, 19125, 21990, 24922, 32985, 36650, 37383, 38250, 54975, 62305, 65970, 74766, 91625, 109950, 112149, 124610, 164925, 183250, 186915, 224298, 274875, 311525, 329850, 373830, 549750, 560745, 623050, 824625, 934575, 1121490, 1557625, 1649250, 1869150, 2803725, 3115250, 4672875, 5607450, 9345750, 14018625, 28037250]

約数ペア:

[(1, 28037250), (2, 14018625), (3, 9345750), (5, 5607450), (6, 4672875), (9, 3115250), (10, 2803725), (15, 1869150), (17, 1649250), (18, 1557625), (25, 1121490), (30, 934575), (34, 824625), (45, 623050), (50, 560745), (51, 549750), (75, 373830), (85, 329850), (90, 311525), (102, 274875), (125, 224298), (150, 186915), (153, 183250), (170, 164925), (225, 124610), (250, 112149), (255, 109950), (306, 91625), (375, 74766), (425, 65970), (450, 62305), (510, 54975), (733, 38250), (750, 37383), (765, 36650), (850, 32985), (1125, 24922), (1275, 21990), (1466, 19125), (1530, 18325), (2125, 13194), (2199, 12750), (2250, 12461), (2550, 10995), (3665, 7650), (3825, 7330), (4250, 6597), (4398, 6375)]