91652470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:230

約数の個数: 128

約数和(自身を含む): 220631040

約数和(自身を除く): 128978570

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 29, 35, 46, 58, 65, 70, 91, 115, 130, 145, 151, 161, 182, 203, 230, 290, 299, 302, 322, 377, 406, 455, 598, 667, 754, 755, 805, 910, 1015, 1057, 1334, 1495, 1510, 1610, 1885, 1963, 2030, 2093, 2114, 2639, 2990, 3335, 3473, 3770, 3926, 4186, 4379, 4669, 5278, 5285, 6670, 6946, 8671, 8758, 9338, 9815, 10465, 10570, 13195, 13741, 17342, 17365, 19630, 20930, 21895, 23345, 24311, 26390, 27482, 30653, 34730, 43355, 43790, 45149, 46690, 48622, 56927, 60697, 61306, 68705, 86710, 90298, 100717, 113854, 121394, 121555, 137410, 153265, 201434, 225745, 243110, 284635, 303485, 306530, 316043, 398489, 451490, 503585, 569270, 606970, 632086, 705019, 796978, 1007170, 1309321, 1410038, 1580215, 1992445, 2618642, 3160430, 3525095, 3984890, 6546605, 7050190, 9165247, 13093210, 18330494, 45826235, 91652470]

約数ペア:

[(1, 91652470), (2, 45826235), (5, 18330494), (7, 13093210), (10, 9165247), (13, 7050190), (14, 6546605), (23, 3984890), (26, 3525095), (29, 3160430), (35, 2618642), (46, 1992445), (58, 1580215), (65, 1410038), (70, 1309321), (91, 1007170), (115, 796978), (130, 705019), (145, 632086), (151, 606970), (161, 569270), (182, 503585), (203, 451490), (230, 398489), (290, 316043), (299, 306530), (302, 303485), (322, 284635), (377, 243110), (406, 225745), (455, 201434), (598, 153265), (667, 137410), (754, 121555), (755, 121394), (805, 113854), (910, 100717), (1015, 90298), (1057, 86710), (1334, 68705), (1495, 61306), (1510, 60697), (1610, 56927), (1885, 48622), (1963, 46690), (2030, 45149), (2093, 43790), (2114, 43355), (2639, 34730), (2990, 30653), (3335, 27482), (3473, 26390), (3770, 24311), (3926, 23345), (4186, 21895), (4379, 20930), (4669, 19630), (5278, 17365), (5285, 17342), (6670, 13741), (6946, 13195), (8671, 10570), (8758, 10465), (9338, 9815)]