48526380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2027}}^1$

素因数の和:2068

約数の個数: 144

約数和(自身を含む): 177166080

約数和(自身を除く): 128639700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2027, 2394, 2660, 3420, 3990, 4054, 4788, 5985, 6081, 7980, 8108, 10135, 11970, 12162, 14189, 18243, 20270, 23940, 24324, 28378, 30405, 36486, 38513, 40540, 42567, 56756, 60810, 70945, 72972, 77026, 85134, 91215, 115539, 121620, 127701, 141890, 154052, 170268, 182430, 192565, 212835, 231078, 255402, 269591, 283780, 346617, 364860, 385130, 425670, 462156, 510804, 539182, 577695, 638505, 693234, 770260, 808773, 851340, 1078364, 1155390, 1277010, 1347955, 1386468, 1617546, 1733085, 2310780, 2426319, 2554020, 2695910, 3235092, 3466170, 4043865, 4852638, 5391820, 6932340, 8087730, 9705276, 12131595, 16175460, 24263190, 48526380]

約数ペア:

[(1, 48526380), (2, 24263190), (3, 16175460), (4, 12131595), (5, 9705276), (6, 8087730), (7, 6932340), (9, 5391820), (10, 4852638), (12, 4043865), (14, 3466170), (15, 3235092), (18, 2695910), (19, 2554020), (20, 2426319), (21, 2310780), (28, 1733085), (30, 1617546), (35, 1386468), (36, 1347955), (38, 1277010), (42, 1155390), (45, 1078364), (57, 851340), (60, 808773), (63, 770260), (70, 693234), (76, 638505), (84, 577695), (90, 539182), (95, 510804), (105, 462156), (114, 425670), (126, 385130), (133, 364860), (140, 346617), (171, 283780), (180, 269591), (190, 255402), (210, 231078), (228, 212835), (252, 192565), (266, 182430), (285, 170268), (315, 154052), (342, 141890), (380, 127701), (399, 121620), (420, 115539), (532, 91215), (570, 85134), (630, 77026), (665, 72972), (684, 70945), (798, 60810), (855, 56756), (1140, 42567), (1197, 40540), (1260, 38513), (1330, 36486), (1596, 30405), (1710, 28378), (1995, 24324), (2027, 23940), (2394, 20270), (2660, 18243), (3420, 14189), (3990, 12162), (4054, 11970), (4788, 10135), (5985, 8108), (6081, 7980)]