15694449420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{101111}}^1$

素因数の和:101335

約数の個数: 96

約数和(自身を含む): 47563084800

約数和(自身を除く): 31868635380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 199, 260, 390, 398, 597, 780, 796, 995, 1194, 1990, 2388, 2587, 2985, 3980, 5174, 5970, 7761, 10348, 11940, 12935, 15522, 25870, 31044, 38805, 51740, 77610, 101111, 155220, 202222, 303333, 404444, 505555, 606666, 1011110, 1213332, 1314443, 1516665, 2022220, 2628886, 3033330, 3943329, 5257772, 6066660, 6572215, 7886658, 13144430, 15773316, 19716645, 20121089, 26288860, 39433290, 40242178, 60363267, 78866580, 80484356, 100605445, 120726534, 201210890, 241453068, 261574157, 301816335, 402421780, 523148314, 603632670, 784722471, 1046296628, 1207265340, 1307870785, 1569444942, 2615741570, 3138889884, 3923612355, 5231483140, 7847224710, 15694449420]

約数ペア:

[(1, 15694449420), (2, 7847224710), (3, 5231483140), (4, 3923612355), (5, 3138889884), (6, 2615741570), (10, 1569444942), (12, 1307870785), (13, 1207265340), (15, 1046296628), (20, 784722471), (26, 603632670), (30, 523148314), (39, 402421780), (52, 301816335), (60, 261574157), (65, 241453068), (78, 201210890), (130, 120726534), (156, 100605445), (195, 80484356), (199, 78866580), (260, 60363267), (390, 40242178), (398, 39433290), (597, 26288860), (780, 20121089), (796, 19716645), (995, 15773316), (1194, 13144430), (1990, 7886658), (2388, 6572215), (2587, 6066660), (2985, 5257772), (3980, 3943329), (5174, 3033330), (5970, 2628886), (7761, 2022220), (10348, 1516665), (11940, 1314443), (12935, 1213332), (15522, 1011110), (25870, 606666), (31044, 505555), (38805, 404444), (51740, 303333), (77610, 202222), (101111, 155220)]