669366930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:340

約数の個数: 128

約数和(自身を含む): 1729340928

約数和(自身を除く): 1059973998

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 73, 97, 115, 137, 138, 146, 194, 219, 230, 274, 291, 345, 365, 411, 438, 485, 582, 685, 690, 730, 822, 970, 1095, 1370, 1455, 1679, 2055, 2190, 2231, 2910, 3151, 3358, 4110, 4462, 5037, 6302, 6693, 7081, 8395, 9453, 10001, 10074, 11155, 13289, 13386, 14162, 15755, 16790, 18906, 20002, 21243, 22310, 25185, 26578, 30003, 31510, 33465, 35405, 39867, 42486, 47265, 50005, 50370, 60006, 66445, 66930, 70810, 79734, 94530, 100010, 106215, 132890, 150015, 162863, 199335, 212430, 230023, 300030, 305647, 325726, 398670, 460046, 488589, 611294, 690069, 814315, 916941, 970097, 977178, 1150115, 1380138, 1528235, 1628630, 1833882, 1940194, 2300230, 2442945, 2910291, 3056470, 3450345, 4584705, 4850485, 4885890, 5820582, 6900690, 9169410, 9700970, 14551455, 22312231, 29102910, 44624462, 66936693, 111561155, 133873386, 223122310, 334683465, 669366930]

約数ペア:

[(1, 669366930), (2, 334683465), (3, 223122310), (5, 133873386), (6, 111561155), (10, 66936693), (15, 44624462), (23, 29102910), (30, 22312231), (46, 14551455), (69, 9700970), (73, 9169410), (97, 6900690), (115, 5820582), (137, 4885890), (138, 4850485), (146, 4584705), (194, 3450345), (219, 3056470), (230, 2910291), (274, 2442945), (291, 2300230), (345, 1940194), (365, 1833882), (411, 1628630), (438, 1528235), (485, 1380138), (582, 1150115), (685, 977178), (690, 970097), (730, 916941), (822, 814315), (970, 690069), (1095, 611294), (1370, 488589), (1455, 460046), (1679, 398670), (2055, 325726), (2190, 305647), (2231, 300030), (2910, 230023), (3151, 212430), (3358, 199335), (4110, 162863), (4462, 150015), (5037, 132890), (6302, 106215), (6693, 100010), (7081, 94530), (8395, 79734), (9453, 70810), (10001, 66930), (10074, 66445), (11155, 60006), (13289, 50370), (13386, 50005), (14162, 47265), (15755, 42486), (16790, 39867), (18906, 35405), (20002, 33465), (21243, 31510), (22310, 30003), (25185, 26578)]