15702000870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{5897}}^1$

素因数の和:6174

約数の個数: 128

約数和(自身を含む): 41826917376

約数和(自身を除く): 26124916506

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 227, 230, 255, 345, 391, 454, 510, 681, 690, 782, 1135, 1173, 1362, 1955, 2270, 2346, 3405, 3859, 3910, 5221, 5865, 5897, 6810, 7718, 10442, 11577, 11730, 11794, 15663, 17691, 19295, 23154, 26105, 29485, 31326, 35382, 38590, 52210, 57885, 58970, 78315, 88455, 88757, 100249, 115770, 135631, 156630, 176910, 177514, 200498, 266271, 271262, 300747, 406893, 443785, 501245, 532542, 601494, 678155, 813786, 887570, 1002490, 1331355, 1338619, 1356310, 1503735, 2034465, 2305727, 2662710, 2677238, 3007470, 4015857, 4068930, 4611454, 6693095, 6917181, 8031714, 11528635, 13386190, 13834362, 20079285, 22756523, 23057270, 30788237, 34585905, 40158570, 45513046, 61576474, 68269569, 69171810, 92364711, 113782615, 136539138, 153941185, 184729422, 227565230, 307882370, 341347845, 461823555, 523400029, 682695690, 923647110, 1046800058, 1570200087, 2617000145, 3140400174, 5234000290, 7851000435, 15702000870]

約数ペア:

[(1, 15702000870), (2, 7851000435), (3, 5234000290), (5, 3140400174), (6, 2617000145), (10, 1570200087), (15, 1046800058), (17, 923647110), (23, 682695690), (30, 523400029), (34, 461823555), (46, 341347845), (51, 307882370), (69, 227565230), (85, 184729422), (102, 153941185), (115, 136539138), (138, 113782615), (170, 92364711), (227, 69171810), (230, 68269569), (255, 61576474), (345, 45513046), (391, 40158570), (454, 34585905), (510, 30788237), (681, 23057270), (690, 22756523), (782, 20079285), (1135, 13834362), (1173, 13386190), (1362, 11528635), (1955, 8031714), (2270, 6917181), (2346, 6693095), (3405, 4611454), (3859, 4068930), (3910, 4015857), (5221, 3007470), (5865, 2677238), (5897, 2662710), (6810, 2305727), (7718, 2034465), (10442, 1503735), (11577, 1356310), (11730, 1338619), (11794, 1331355), (15663, 1002490), (17691, 887570), (19295, 813786), (23154, 678155), (26105, 601494), (29485, 532542), (31326, 501245), (35382, 443785), (38590, 406893), (52210, 300747), (57885, 271262), (58970, 266271), (78315, 200498), (88455, 177514), (88757, 176910), (100249, 156630), (115770, 135631)]