15704553930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{124669}}^1$

素因数の和:124728

約数の個数: 128

約数和(自身を含む): 45240249600

約数和(自身を除く): 29535695670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 19, 26, 30, 34, 38, 39, 51, 57, 65, 78, 85, 95, 102, 114, 130, 170, 190, 195, 221, 247, 255, 285, 323, 390, 442, 494, 510, 570, 646, 663, 741, 969, 1105, 1235, 1326, 1482, 1615, 1938, 2210, 2470, 3230, 3315, 3705, 4199, 4845, 6630, 7410, 8398, 9690, 12597, 20995, 25194, 41990, 62985, 124669, 125970, 249338, 374007, 623345, 748014, 1246690, 1620697, 1870035, 2119373, 2368711, 3241394, 3740070, 4238746, 4737422, 4862091, 6358119, 7106133, 8103485, 9724182, 10596865, 11843555, 12716238, 14212266, 16206970, 21193730, 23687110, 24310455, 27551849, 30793243, 31790595, 35530665, 40268087, 48620910, 55103698, 61586486, 63581190, 71061330, 80536174, 82655547, 92379729, 120804261, 137759245, 153966215, 165311094, 184759458, 201340435, 241608522, 275518490, 307932430, 402680870, 413277735, 461898645, 523485131, 604021305, 826555470, 923797290, 1046970262, 1208042610, 1570455393, 2617425655, 3140910786, 5234851310, 7852276965, 15704553930]

約数ペア:

[(1, 15704553930), (2, 7852276965), (3, 5234851310), (5, 3140910786), (6, 2617425655), (10, 1570455393), (13, 1208042610), (15, 1046970262), (17, 923797290), (19, 826555470), (26, 604021305), (30, 523485131), (34, 461898645), (38, 413277735), (39, 402680870), (51, 307932430), (57, 275518490), (65, 241608522), (78, 201340435), (85, 184759458), (95, 165311094), (102, 153966215), (114, 137759245), (130, 120804261), (170, 92379729), (190, 82655547), (195, 80536174), (221, 71061330), (247, 63581190), (255, 61586486), (285, 55103698), (323, 48620910), (390, 40268087), (442, 35530665), (494, 31790595), (510, 30793243), (570, 27551849), (646, 24310455), (663, 23687110), (741, 21193730), (969, 16206970), (1105, 14212266), (1235, 12716238), (1326, 11843555), (1482, 10596865), (1615, 9724182), (1938, 8103485), (2210, 7106133), (2470, 6358119), (3230, 4862091), (3315, 4737422), (3705, 4238746), (4199, 3740070), (4845, 3241394), (6630, 2368711), (7410, 2119373), (8398, 1870035), (9690, 1620697), (12597, 1246690), (20995, 748014), (25194, 623345), (41990, 374007), (62985, 249338), (124669, 125970)]