225414540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{96331}}^1$

素因数の和:96359

約数の個数: 72

約数和(自身を含む): 736361808

約数和(自身を除く): 510947268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 96331, 192662, 288993, 385324, 481655, 577986, 866979, 963310, 1155972, 1252303, 1444965, 1733958, 1926620, 2504606, 2889930, 3467916, 3756909, 4334895, 5009212, 5779860, 6261515, 7513818, 8669790, 11270727, 12523030, 15027636, 17339580, 18784545, 22541454, 25046060, 37569090, 45082908, 56353635, 75138180, 112707270, 225414540]

約数ペア:

[(1, 225414540), (2, 112707270), (3, 75138180), (4, 56353635), (5, 45082908), (6, 37569090), (9, 25046060), (10, 22541454), (12, 18784545), (13, 17339580), (15, 15027636), (18, 12523030), (20, 11270727), (26, 8669790), (30, 7513818), (36, 6261515), (39, 5779860), (45, 5009212), (52, 4334895), (60, 3756909), (65, 3467916), (78, 2889930), (90, 2504606), (117, 1926620), (130, 1733958), (156, 1444965), (180, 1252303), (195, 1155972), (234, 963310), (260, 866979), (390, 577986), (468, 481655), (585, 385324), (780, 288993), (1170, 192662), (2340, 96331)]