358072260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{65581}}^1$

素因数の和:65613

約数の個数: 96

約数和(自身を含む): 1233990912

約数和(自身を除く): 875918652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 65581, 131162, 196743, 262324, 327905, 393486, 459067, 655810, 786972, 852553, 918134, 983715, 1311620, 1377201, 1705106, 1836268, 1967430, 2295335, 2557659, 2754402, 3410212, 3934860, 4262765, 4590670, 5115318, 5508804, 5967871, 6886005, 8525530, 9181340, 10230636, 11935742, 12788295, 13772010, 17051060, 17903613, 23871484, 25576590, 27544020, 29839355, 35807226, 51153180, 59678710, 71614452, 89518065, 119357420, 179036130, 358072260]

約数ペア:

[(1, 358072260), (2, 179036130), (3, 119357420), (4, 89518065), (5, 71614452), (6, 59678710), (7, 51153180), (10, 35807226), (12, 29839355), (13, 27544020), (14, 25576590), (15, 23871484), (20, 17903613), (21, 17051060), (26, 13772010), (28, 12788295), (30, 11935742), (35, 10230636), (39, 9181340), (42, 8525530), (52, 6886005), (60, 5967871), (65, 5508804), (70, 5115318), (78, 4590670), (84, 4262765), (91, 3934860), (105, 3410212), (130, 2754402), (140, 2557659), (156, 2295335), (182, 1967430), (195, 1836268), (210, 1705106), (260, 1377201), (273, 1311620), (364, 983715), (390, 918134), (420, 852553), (455, 786972), (546, 655810), (780, 459067), (910, 393486), (1092, 327905), (1365, 262324), (1820, 196743), (2730, 131162), (5460, 65581)]