15694045890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{8969}}^1$

素因数の和:9116

約数の個数: 128

約数和(自身を含む): 41292426240

約数和(自身を除く): 25598380350

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 47, 51, 73, 85, 94, 102, 141, 146, 170, 219, 235, 255, 282, 365, 438, 470, 510, 705, 730, 799, 1095, 1241, 1410, 1598, 2190, 2397, 2482, 3431, 3723, 3995, 4794, 6205, 6862, 7446, 7990, 8969, 10293, 11985, 12410, 17155, 17938, 18615, 20586, 23970, 26907, 34310, 37230, 44845, 51465, 53814, 58327, 89690, 102930, 116654, 134535, 152473, 174981, 269070, 291635, 304946, 349962, 421543, 457419, 583270, 654737, 762365, 843086, 874905, 914838, 1264629, 1309474, 1524730, 1749810, 1964211, 2107715, 2287095, 2529258, 3273685, 3928422, 4215430, 4574190, 6323145, 6547370, 7166231, 9821055, 11130529, 12646290, 14332462, 19642110, 21498693, 22261058, 30772639, 33391587, 35831155, 42997386, 55652645, 61545278, 66783174, 71662310, 92317917, 107493465, 111305290, 153863195, 166957935, 184635834, 214986930, 307726390, 333915870, 461589585, 523134863, 923179170, 1046269726, 1569404589, 2615674315, 3138809178, 5231348630, 7847022945, 15694045890]

約数ペア:

[(1, 15694045890), (2, 7847022945), (3, 5231348630), (5, 3138809178), (6, 2615674315), (10, 1569404589), (15, 1046269726), (17, 923179170), (30, 523134863), (34, 461589585), (47, 333915870), (51, 307726390), (73, 214986930), (85, 184635834), (94, 166957935), (102, 153863195), (141, 111305290), (146, 107493465), (170, 92317917), (219, 71662310), (235, 66783174), (255, 61545278), (282, 55652645), (365, 42997386), (438, 35831155), (470, 33391587), (510, 30772639), (705, 22261058), (730, 21498693), (799, 19642110), (1095, 14332462), (1241, 12646290), (1410, 11130529), (1598, 9821055), (2190, 7166231), (2397, 6547370), (2482, 6323145), (3431, 4574190), (3723, 4215430), (3995, 3928422), (4794, 3273685), (6205, 2529258), (6862, 2287095), (7446, 2107715), (7990, 1964211), (8969, 1749810), (10293, 1524730), (11985, 1309474), (12410, 1264629), (17155, 914838), (17938, 874905), (18615, 843086), (20586, 762365), (23970, 654737), (26907, 583270), (34310, 457419), (37230, 421543), (44845, 349962), (51465, 304946), (53814, 291635), (58327, 269070), (89690, 174981), (102930, 152473), (116654, 134535)]