230370465

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 409473792

約数和(自身を除く): 179103327

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 107, 181, 183, 195, 305, 321, 535, 543, 793, 905, 915, 1391, 1605, 2353, 2379, 2715, 3965, 4173, 6527, 6955, 7059, 11041, 11765, 11895, 19367, 19581, 20865, 32635, 33123, 35295, 55205, 58101, 84851, 96835, 97905, 143533, 165615, 251771, 254553, 290505, 424255, 430599, 717665, 755313, 1181387, 1258855, 1272765, 2152995, 3544161, 3776565, 5906935, 15358031, 17720805, 46074093, 76790155, 230370465]

約数ペア:

[(1, 230370465), (3, 76790155), (5, 46074093), (13, 17720805), (15, 15358031), (39, 5906935), (61, 3776565), (65, 3544161), (107, 2152995), (181, 1272765), (183, 1258855), (195, 1181387), (305, 755313), (321, 717665), (535, 430599), (543, 424255), (793, 290505), (905, 254553), (915, 251771), (1391, 165615), (1605, 143533), (2353, 97905), (2379, 96835), (2715, 84851), (3965, 58101), (4173, 55205), (6527, 35295), (6955, 33123), (7059, 32635), (11041, 20865), (11765, 19581), (11895, 19367)]