109772040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{130681}}^1$

素因数の和:130702

約数の個数: 64

約数和(自身を含む): 376364160

約数和(自身を除く): 266592120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 130681, 261362, 392043, 522724, 653405, 784086, 914767, 1045448, 1306810, 1568172, 1829534, 1960215, 2613620, 2744301, 3136344, 3659068, 3920430, 4573835, 5227240, 5488602, 7318136, 7840860, 9147670, 10977204, 13721505, 15681720, 18295340, 21954408, 27443010, 36590680, 54886020, 109772040]

約数ペア:

[(1, 109772040), (2, 54886020), (3, 36590680), (4, 27443010), (5, 21954408), (6, 18295340), (7, 15681720), (8, 13721505), (10, 10977204), (12, 9147670), (14, 7840860), (15, 7318136), (20, 5488602), (21, 5227240), (24, 4573835), (28, 3920430), (30, 3659068), (35, 3136344), (40, 2744301), (42, 2613620), (56, 1960215), (60, 1829534), (70, 1568172), (84, 1306810), (105, 1045448), (120, 914767), (140, 784086), (168, 653405), (210, 522724), (280, 392043), (420, 261362), (840, 130681)]