65687310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2441}}^1$

素因数の和:2490

約数の個数: 96

約数和(自身を含む): 191999808

約数和(自身を除く): 126312498

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 130, 138, 195, 207, 230, 234, 299, 345, 390, 414, 585, 598, 690, 897, 1035, 1170, 1495, 1794, 2070, 2441, 2691, 2990, 4485, 4882, 5382, 7323, 8970, 12205, 13455, 14646, 21969, 24410, 26910, 31733, 36615, 43938, 56143, 63466, 73230, 95199, 109845, 112286, 158665, 168429, 190398, 219690, 280715, 285597, 317330, 336858, 475995, 505287, 561430, 571194, 729859, 842145, 951990, 1010574, 1427985, 1459718, 1684290, 2189577, 2526435, 2855970, 3649295, 4379154, 5052870, 6568731, 7298590, 10947885, 13137462, 21895770, 32843655, 65687310]

約数ペア:

[(1, 65687310), (2, 32843655), (3, 21895770), (5, 13137462), (6, 10947885), (9, 7298590), (10, 6568731), (13, 5052870), (15, 4379154), (18, 3649295), (23, 2855970), (26, 2526435), (30, 2189577), (39, 1684290), (45, 1459718), (46, 1427985), (65, 1010574), (69, 951990), (78, 842145), (90, 729859), (115, 571194), (117, 561430), (130, 505287), (138, 475995), (195, 336858), (207, 317330), (230, 285597), (234, 280715), (299, 219690), (345, 190398), (390, 168429), (414, 158665), (585, 112286), (598, 109845), (690, 95199), (897, 73230), (1035, 63466), (1170, 56143), (1495, 43938), (1794, 36615), (2070, 31733), (2441, 26910), (2691, 24410), (2990, 21969), (4485, 14646), (4882, 13455), (5382, 12205), (7323, 8970)]