303861870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13669}}^1$

素因数の和:13714

約数の個数: 96

約数和(自身を含む): 895658400

約数和(自身を除く): 591796530

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 7410, 11115, 13669, 22230, 27338, 41007, 68345, 82014, 123021, 136690, 177697, 205035, 246042, 259711, 355394, 410070, 519422, 533091, 615105, 779133, 888485, 1066182, 1230210, 1298555, 1558266, 1599273, 1776970, 2337399, 2597110, 2665455, 3198546, 3376243, 3895665, 4674798, 5330910, 6752486, 7791330, 7996365, 10128729, 11686995, 15992730, 16881215, 20257458, 23373990, 30386187, 33762430, 50643645, 60772374, 101287290, 151930935, 303861870]

約数ペア:

[(1, 303861870), (2, 151930935), (3, 101287290), (5, 60772374), (6, 50643645), (9, 33762430), (10, 30386187), (13, 23373990), (15, 20257458), (18, 16881215), (19, 15992730), (26, 11686995), (30, 10128729), (38, 7996365), (39, 7791330), (45, 6752486), (57, 5330910), (65, 4674798), (78, 3895665), (90, 3376243), (95, 3198546), (114, 2665455), (117, 2597110), (130, 2337399), (171, 1776970), (190, 1599273), (195, 1558266), (234, 1298555), (247, 1230210), (285, 1066182), (342, 888485), (390, 779133), (494, 615105), (570, 533091), (585, 519422), (741, 410070), (855, 355394), (1170, 259711), (1235, 246042), (1482, 205035), (1710, 177697), (2223, 136690), (2470, 123021), (3705, 82014), (4446, 68345), (7410, 41007), (11115, 27338), (13669, 22230)]