450395010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1163}}^1$

素因数の和:1520

約数の個数: 96

約数和(自身を含む): 1266003648

約数和(自身を除く): 815608638

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 331, 390, 585, 662, 993, 1163, 1170, 1655, 1986, 2326, 2979, 3310, 3489, 4303, 4965, 5815, 5958, 6978, 8606, 9930, 10467, 11630, 12909, 14895, 15119, 17445, 20934, 21515, 25818, 29790, 30238, 34890, 38727, 43030, 45357, 52335, 64545, 75595, 77454, 90714, 104670, 129090, 136071, 151190, 193635, 226785, 272142, 384953, 387270, 453570, 680355, 769906, 1154859, 1360710, 1924765, 2309718, 3464577, 3849530, 5004389, 5774295, 6929154, 10008778, 11548590, 15013167, 17322885, 25021945, 30026334, 34645770, 45039501, 50043890, 75065835, 90079002, 150131670, 225197505, 450395010]

約数ペア:

[(1, 450395010), (2, 225197505), (3, 150131670), (5, 90079002), (6, 75065835), (9, 50043890), (10, 45039501), (13, 34645770), (15, 30026334), (18, 25021945), (26, 17322885), (30, 15013167), (39, 11548590), (45, 10008778), (65, 6929154), (78, 5774295), (90, 5004389), (117, 3849530), (130, 3464577), (195, 2309718), (234, 1924765), (331, 1360710), (390, 1154859), (585, 769906), (662, 680355), (993, 453570), (1163, 387270), (1170, 384953), (1655, 272142), (1986, 226785), (2326, 193635), (2979, 151190), (3310, 136071), (3489, 129090), (4303, 104670), (4965, 90714), (5815, 77454), (5958, 75595), (6978, 64545), (8606, 52335), (9930, 45357), (10467, 43030), (11630, 38727), (12909, 34890), (14895, 30238), (15119, 29790), (17445, 25818), (20934, 21515)]