42859807380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1077421}}^1$

素因数の和:1077466

約数の個数: 144

約数和(自身を含む): 148244647824

約数和(自身を除く): 105384840444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 6630, 7956, 9945, 13260, 19890, 39780, 1077421, 2154842, 3232263, 4309684, 5387105, 6464526, 9696789, 10774210, 12929052, 14006473, 16161315, 18316157, 19393578, 21548420, 28012946, 32322630, 36632314, 38787156, 42019419, 48483945, 54948471, 56025892, 64645260, 70032365, 73264628, 84038838, 91580785, 96967890, 109896942, 126058257, 140064730, 164845413, 168077676, 183161570, 193935780, 210097095, 219793884, 238110041, 252116514, 274742355, 280129460, 329690826, 366323140, 420194190, 476220082, 504233028, 549484710, 630291285, 659381652, 714330123, 824227065, 840388380, 952440164, 1098969420, 1190550205, 1260582570, 1428660246, 1648454130, 2142990369, 2381100410, 2521165140, 2857320492, 3296908260, 3571650615, 4285980738, 4762200820, 7143301230, 8571961476, 10714951845, 14286602460, 21429903690, 42859807380]

約数ペア:

[(1, 42859807380), (2, 21429903690), (3, 14286602460), (4, 10714951845), (5, 8571961476), (6, 7143301230), (9, 4762200820), (10, 4285980738), (12, 3571650615), (13, 3296908260), (15, 2857320492), (17, 2521165140), (18, 2381100410), (20, 2142990369), (26, 1648454130), (30, 1428660246), (34, 1260582570), (36, 1190550205), (39, 1098969420), (45, 952440164), (51, 840388380), (52, 824227065), (60, 714330123), (65, 659381652), (68, 630291285), (78, 549484710), (85, 504233028), (90, 476220082), (102, 420194190), (117, 366323140), (130, 329690826), (153, 280129460), (156, 274742355), (170, 252116514), (180, 238110041), (195, 219793884), (204, 210097095), (221, 193935780), (234, 183161570), (255, 168077676), (260, 164845413), (306, 140064730), (340, 126058257), (390, 109896942), (442, 96967890), (468, 91580785), (510, 84038838), (585, 73264628), (612, 70032365), (663, 64645260), (765, 56025892), (780, 54948471), (884, 48483945), (1020, 42019419), (1105, 38787156), (1170, 36632314), (1326, 32322630), (1530, 28012946), (1989, 21548420), (2210, 19393578), (2340, 18316157), (2652, 16161315), (3060, 14006473), (3315, 12929052), (3978, 10774210), (4420, 9696789), (6630, 6464526), (7956, 5387105), (9945, 4309684), (13260, 3232263), (19890, 2154842), (39780, 1077421)]