15428304

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{5639}}^1$

素因数の和:5672

約数の個数: 60

約数和(自身を含む): 45458400

約数和(自身を除く): 30030096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 5639, 11278, 16917, 22556, 33834, 45112, 50751, 67668, 90224, 101502, 107141, 135336, 203004, 214282, 270672, 321423, 406008, 428564, 642846, 812016, 857128, 964269, 1285692, 1714256, 1928538, 2571384, 3857076, 5142768, 7714152, 15428304]

約数ペア:

[(1, 15428304), (2, 7714152), (3, 5142768), (4, 3857076), (6, 2571384), (8, 1928538), (9, 1714256), (12, 1285692), (16, 964269), (18, 857128), (19, 812016), (24, 642846), (36, 428564), (38, 406008), (48, 321423), (57, 270672), (72, 214282), (76, 203004), (114, 135336), (144, 107141), (152, 101502), (171, 90224), (228, 67668), (304, 50751), (342, 45112), (456, 33834), (684, 22556), (912, 16917), (1368, 11278), (2736, 5639)]