67399890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 175827456

約数和(自身を除く): 108427566

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 137, 138, 155, 186, 230, 274, 310, 345, 411, 465, 529, 685, 690, 713, 822, 930, 1058, 1370, 1426, 1587, 2055, 2139, 2645, 3151, 3174, 3565, 4110, 4247, 4278, 5290, 6302, 7130, 7935, 8494, 9453, 10695, 12741, 15755, 15870, 16399, 18906, 21235, 21390, 25482, 31510, 32798, 42470, 47265, 49197, 63705, 72473, 81995, 94530, 97681, 98394, 127410, 144946, 163990, 195362, 217419, 245985, 293043, 362365, 434838, 488405, 491970, 586086, 724730, 976810, 1087095, 1465215, 2174190, 2246663, 2930430, 4493326, 6739989, 11233315, 13479978, 22466630, 33699945, 67399890]

約数ペア:

[(1, 67399890), (2, 33699945), (3, 22466630), (5, 13479978), (6, 11233315), (10, 6739989), (15, 4493326), (23, 2930430), (30, 2246663), (31, 2174190), (46, 1465215), (62, 1087095), (69, 976810), (93, 724730), (115, 586086), (137, 491970), (138, 488405), (155, 434838), (186, 362365), (230, 293043), (274, 245985), (310, 217419), (345, 195362), (411, 163990), (465, 144946), (529, 127410), (685, 98394), (690, 97681), (713, 94530), (822, 81995), (930, 72473), (1058, 63705), (1370, 49197), (1426, 47265), (1587, 42470), (2055, 32798), (2139, 31510), (2645, 25482), (3151, 21390), (3174, 21235), (3565, 18906), (4110, 16399), (4247, 15870), (4278, 15755), (5290, 12741), (6302, 10695), (7130, 9453), (7935, 8494)]