15703275900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{56711}}^1$

素因数の和:56812

約数の個数: 144

約数和(自身を含む): 49619824128

約数和(自身を除く): 33916548228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 71, 75, 78, 100, 130, 142, 150, 156, 195, 213, 260, 284, 300, 325, 355, 390, 426, 650, 710, 780, 852, 923, 975, 1065, 1300, 1420, 1775, 1846, 1950, 2130, 2769, 3550, 3692, 3900, 4260, 4615, 5325, 5538, 7100, 9230, 10650, 11076, 13845, 18460, 21300, 23075, 27690, 46150, 55380, 56711, 69225, 92300, 113422, 138450, 170133, 226844, 276900, 283555, 340266, 567110, 680532, 737243, 850665, 1134220, 1417775, 1474486, 1701330, 2211729, 2835550, 2948972, 3402660, 3686215, 4026481, 4253325, 4423458, 5671100, 7372430, 8052962, 8506650, 8846916, 11058645, 12079443, 14744860, 16105924, 17013300, 18431075, 20132405, 22117290, 24158886, 36862150, 40264810, 44234580, 48317772, 52344253, 55293225, 60397215, 73724300, 80529620, 100662025, 104688506, 110586450, 120794430, 157032759, 201324050, 209377012, 221172900, 241588860, 261721265, 301986075, 314065518, 402648100, 523442530, 603972150, 628131036, 785163795, 1046885060, 1207944300, 1308606325, 1570327590, 2617212650, 3140655180, 3925818975, 5234425300, 7851637950, 15703275900]

約数ペア:

[(1, 15703275900), (2, 7851637950), (3, 5234425300), (4, 3925818975), (5, 3140655180), (6, 2617212650), (10, 1570327590), (12, 1308606325), (13, 1207944300), (15, 1046885060), (20, 785163795), (25, 628131036), (26, 603972150), (30, 523442530), (39, 402648100), (50, 314065518), (52, 301986075), (60, 261721265), (65, 241588860), (71, 221172900), (75, 209377012), (78, 201324050), (100, 157032759), (130, 120794430), (142, 110586450), (150, 104688506), (156, 100662025), (195, 80529620), (213, 73724300), (260, 60397215), (284, 55293225), (300, 52344253), (325, 48317772), (355, 44234580), (390, 40264810), (426, 36862150), (650, 24158886), (710, 22117290), (780, 20132405), (852, 18431075), (923, 17013300), (975, 16105924), (1065, 14744860), (1300, 12079443), (1420, 11058645), (1775, 8846916), (1846, 8506650), (1950, 8052962), (2130, 7372430), (2769, 5671100), (3550, 4423458), (3692, 4253325), (3900, 4026481), (4260, 3686215), (4615, 3402660), (5325, 2948972), (5538, 2835550), (7100, 2211729), (9230, 1701330), (10650, 1474486), (11076, 1417775), (13845, 1134220), (18460, 850665), (21300, 737243), (23075, 680532), (27690, 567110), (46150, 340266), (55380, 283555), (56711, 276900), (69225, 226844), (92300, 170133), (113422, 138450)]