187449210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1223}}^1$

素因数の和:1380

約数の個数: 96

約数和(自身を含む): 529296768

約数和(自身を除く): 341847558

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 131, 195, 234, 262, 390, 393, 585, 655, 786, 1170, 1179, 1223, 1310, 1703, 1965, 2358, 2446, 3406, 3669, 3930, 5109, 5895, 6115, 7338, 8515, 10218, 11007, 11790, 12230, 15327, 15899, 17030, 18345, 22014, 25545, 30654, 31798, 36690, 47697, 51090, 55035, 76635, 79495, 95394, 110070, 143091, 153270, 158990, 160213, 238485, 286182, 320426, 476970, 480639, 715455, 801065, 961278, 1430910, 1441917, 1602130, 2082769, 2403195, 2883834, 4165538, 4806390, 6248307, 7209585, 10413845, 12496614, 14419170, 18744921, 20827690, 31241535, 37489842, 62483070, 93724605, 187449210]

約数ペア:

[(1, 187449210), (2, 93724605), (3, 62483070), (5, 37489842), (6, 31241535), (9, 20827690), (10, 18744921), (13, 14419170), (15, 12496614), (18, 10413845), (26, 7209585), (30, 6248307), (39, 4806390), (45, 4165538), (65, 2883834), (78, 2403195), (90, 2082769), (117, 1602130), (130, 1441917), (131, 1430910), (195, 961278), (234, 801065), (262, 715455), (390, 480639), (393, 476970), (585, 320426), (655, 286182), (786, 238485), (1170, 160213), (1179, 158990), (1223, 153270), (1310, 143091), (1703, 110070), (1965, 95394), (2358, 79495), (2446, 76635), (3406, 55035), (3669, 51090), (3930, 47697), (5109, 36690), (5895, 31798), (6115, 30654), (7338, 25545), (8515, 22014), (10218, 18345), (11007, 17030), (11790, 15899), (12230, 15327)]