30098160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2459}}^1$

素因数の和:2495

約数の個数: 120

約数和(自身を含む): 107069040

約数和(自身を除く): 76970880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 2459, 3060, 4080, 4918, 6120, 7377, 9836, 12240, 12295, 14754, 19672, 22131, 24590, 29508, 36885, 39344, 41803, 44262, 49180, 59016, 73770, 83606, 88524, 98360, 110655, 118032, 125409, 147540, 167212, 177048, 196720, 209015, 221310, 250818, 295080, 334424, 354096, 376227, 418030, 442620, 501636, 590160, 627045, 668848, 752454, 836060, 885240, 1003272, 1254090, 1504908, 1672120, 1770480, 1881135, 2006544, 2508180, 3009816, 3344240, 3762270, 5016360, 6019632, 7524540, 10032720, 15049080, 30098160]

約数ペア:

[(1, 30098160), (2, 15049080), (3, 10032720), (4, 7524540), (5, 6019632), (6, 5016360), (8, 3762270), (9, 3344240), (10, 3009816), (12, 2508180), (15, 2006544), (16, 1881135), (17, 1770480), (18, 1672120), (20, 1504908), (24, 1254090), (30, 1003272), (34, 885240), (36, 836060), (40, 752454), (45, 668848), (48, 627045), (51, 590160), (60, 501636), (68, 442620), (72, 418030), (80, 376227), (85, 354096), (90, 334424), (102, 295080), (120, 250818), (136, 221310), (144, 209015), (153, 196720), (170, 177048), (180, 167212), (204, 147540), (240, 125409), (255, 118032), (272, 110655), (306, 98360), (340, 88524), (360, 83606), (408, 73770), (510, 59016), (612, 49180), (680, 44262), (720, 41803), (765, 39344), (816, 36885), (1020, 29508), (1224, 24590), (1360, 22131), (1530, 19672), (2040, 14754), (2448, 12295), (2459, 12240), (3060, 9836), (4080, 7377), (4918, 6120)]