108899070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:607

約数の個数: 128

約数和(自身を含む): 321408000

約数和(自身を除く): 212508930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 343, 399, 490, 557, 570, 665, 686, 735, 798, 931, 1029, 1114, 1330, 1470, 1671, 1715, 1862, 1995, 2058, 2785, 2793, 3342, 3430, 3899, 3990, 4655, 5145, 5570, 5586, 6517, 7798, 8355, 9310, 10290, 10583, 11697, 13034, 13965, 16710, 19495, 19551, 21166, 23394, 27293, 27930, 31749, 32585, 38990, 39102, 52915, 54586, 58485, 63498, 65170, 74081, 81879, 97755, 105830, 116970, 136465, 148162, 158745, 163758, 191051, 195510, 222243, 272930, 317490, 370405, 382102, 409395, 444486, 518567, 573153, 740810, 818790, 955255, 1037134, 1111215, 1146306, 1555701, 1910510, 2222430, 2592835, 2865765, 3111402, 3629969, 5185670, 5731530, 7259938, 7778505, 10889907, 15557010, 18149845, 21779814, 36299690, 54449535, 108899070]

約数ペア:

[(1, 108899070), (2, 54449535), (3, 36299690), (5, 21779814), (6, 18149845), (7, 15557010), (10, 10889907), (14, 7778505), (15, 7259938), (19, 5731530), (21, 5185670), (30, 3629969), (35, 3111402), (38, 2865765), (42, 2592835), (49, 2222430), (57, 1910510), (70, 1555701), (95, 1146306), (98, 1111215), (105, 1037134), (114, 955255), (133, 818790), (147, 740810), (190, 573153), (210, 518567), (245, 444486), (266, 409395), (285, 382102), (294, 370405), (343, 317490), (399, 272930), (490, 222243), (557, 195510), (570, 191051), (665, 163758), (686, 158745), (735, 148162), (798, 136465), (931, 116970), (1029, 105830), (1114, 97755), (1330, 81879), (1470, 74081), (1671, 65170), (1715, 63498), (1862, 58485), (1995, 54586), (2058, 52915), (2785, 39102), (2793, 38990), (3342, 32585), (3430, 31749), (3899, 27930), (3990, 27293), (4655, 23394), (5145, 21166), (5570, 19551), (5586, 19495), (6517, 16710), (7798, 13965), (8355, 13034), (9310, 11697), (10290, 10583)]