98556900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:750

約数の個数: 144

約数和(自身を含む): 315854784

約数和(自身を除く): 217297884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 37, 39, 50, 52, 60, 65, 74, 75, 78, 100, 111, 130, 148, 150, 156, 185, 195, 222, 260, 300, 325, 370, 390, 444, 481, 555, 650, 683, 740, 780, 925, 962, 975, 1110, 1300, 1366, 1443, 1850, 1924, 1950, 2049, 2220, 2405, 2732, 2775, 2886, 3415, 3700, 3900, 4098, 4810, 5550, 5772, 6830, 7215, 8196, 8879, 9620, 10245, 11100, 12025, 13660, 14430, 17075, 17758, 20490, 24050, 25271, 26637, 28860, 34150, 35516, 36075, 40980, 44395, 48100, 50542, 51225, 53274, 68300, 72150, 75813, 88790, 101084, 102450, 106548, 126355, 133185, 144300, 151626, 177580, 204900, 221975, 252710, 266370, 303252, 328523, 379065, 443950, 505420, 532740, 631775, 657046, 665925, 758130, 887900, 985569, 1263550, 1314092, 1331850, 1516260, 1642615, 1895325, 1971138, 2527100, 2663700, 3285230, 3790650, 3942276, 4927845, 6570460, 7581300, 8213075, 9855690, 16426150, 19711380, 24639225, 32852300, 49278450, 98556900]

約数ペア:

[(1, 98556900), (2, 49278450), (3, 32852300), (4, 24639225), (5, 19711380), (6, 16426150), (10, 9855690), (12, 8213075), (13, 7581300), (15, 6570460), (20, 4927845), (25, 3942276), (26, 3790650), (30, 3285230), (37, 2663700), (39, 2527100), (50, 1971138), (52, 1895325), (60, 1642615), (65, 1516260), (74, 1331850), (75, 1314092), (78, 1263550), (100, 985569), (111, 887900), (130, 758130), (148, 665925), (150, 657046), (156, 631775), (185, 532740), (195, 505420), (222, 443950), (260, 379065), (300, 328523), (325, 303252), (370, 266370), (390, 252710), (444, 221975), (481, 204900), (555, 177580), (650, 151626), (683, 144300), (740, 133185), (780, 126355), (925, 106548), (962, 102450), (975, 101084), (1110, 88790), (1300, 75813), (1366, 72150), (1443, 68300), (1850, 53274), (1924, 51225), (1950, 50542), (2049, 48100), (2220, 44395), (2405, 40980), (2732, 36075), (2775, 35516), (2886, 34150), (3415, 28860), (3700, 26637), (3900, 25271), (4098, 24050), (4810, 20490), (5550, 17758), (5772, 17075), (6830, 14430), (7215, 13660), (8196, 12025), (8879, 11100), (9620, 10245)]