15040410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:428

約数の個数: 128

約数和(自身を含む): 47775744

約数和(自身を除く): 32735334

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 30, 33, 34, 35, 42, 51, 55, 66, 70, 77, 85, 102, 105, 110, 119, 154, 165, 170, 187, 210, 231, 238, 255, 330, 357, 374, 383, 385, 462, 510, 561, 595, 714, 766, 770, 935, 1122, 1149, 1155, 1190, 1309, 1785, 1870, 1915, 2298, 2310, 2618, 2681, 2805, 3570, 3830, 3927, 4213, 5362, 5610, 5745, 6511, 6545, 7854, 8043, 8426, 11490, 12639, 13022, 13090, 13405, 16086, 19533, 19635, 21065, 25278, 26810, 29491, 32555, 39066, 39270, 40215, 42130, 45577, 58982, 63195, 65110, 71621, 80430, 88473, 91154, 97665, 126390, 136731, 143242, 147455, 176946, 195330, 214863, 227885, 273462, 294910, 358105, 429726, 442365, 455770, 501347, 683655, 716210, 884730, 1002694, 1074315, 1367310, 1504041, 2148630, 2506735, 3008082, 5013470, 7520205, 15040410]

約数ペア:

[(1, 15040410), (2, 7520205), (3, 5013470), (5, 3008082), (6, 2506735), (7, 2148630), (10, 1504041), (11, 1367310), (14, 1074315), (15, 1002694), (17, 884730), (21, 716210), (22, 683655), (30, 501347), (33, 455770), (34, 442365), (35, 429726), (42, 358105), (51, 294910), (55, 273462), (66, 227885), (70, 214863), (77, 195330), (85, 176946), (102, 147455), (105, 143242), (110, 136731), (119, 126390), (154, 97665), (165, 91154), (170, 88473), (187, 80430), (210, 71621), (231, 65110), (238, 63195), (255, 58982), (330, 45577), (357, 42130), (374, 40215), (383, 39270), (385, 39066), (462, 32555), (510, 29491), (561, 26810), (595, 25278), (714, 21065), (766, 19635), (770, 19533), (935, 16086), (1122, 13405), (1149, 13090), (1155, 13022), (1190, 12639), (1309, 11490), (1785, 8426), (1870, 8043), (1915, 7854), (2298, 6545), (2310, 6511), (2618, 5745), (2681, 5610), (2805, 5362), (3570, 4213), (3830, 3927)]