12608730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:141

約数の個数: 128

約数和(自身を含む): 37013760

約数和(自身を除く): 24405030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 41, 45, 51, 54, 67, 82, 85, 90, 102, 123, 134, 135, 153, 170, 201, 205, 246, 255, 270, 306, 335, 369, 402, 410, 459, 510, 603, 615, 670, 697, 738, 765, 918, 1005, 1107, 1139, 1206, 1230, 1394, 1530, 1809, 1845, 2010, 2091, 2214, 2278, 2295, 2747, 3015, 3417, 3485, 3618, 3690, 4182, 4590, 5494, 5535, 5695, 6030, 6273, 6834, 6970, 8241, 9045, 10251, 10455, 11070, 11390, 12546, 13735, 16482, 17085, 18090, 18819, 20502, 20910, 24723, 27470, 30753, 31365, 34170, 37638, 41205, 46699, 49446, 51255, 61506, 62730, 74169, 82410, 93398, 94095, 102510, 123615, 140097, 148338, 153765, 188190, 233495, 247230, 280194, 307530, 370845, 420291, 466990, 700485, 741690, 840582, 1260873, 1400970, 2101455, 2521746, 4202910, 6304365, 12608730]

約数ペア:

[(1, 12608730), (2, 6304365), (3, 4202910), (5, 2521746), (6, 2101455), (9, 1400970), (10, 1260873), (15, 840582), (17, 741690), (18, 700485), (27, 466990), (30, 420291), (34, 370845), (41, 307530), (45, 280194), (51, 247230), (54, 233495), (67, 188190), (82, 153765), (85, 148338), (90, 140097), (102, 123615), (123, 102510), (134, 94095), (135, 93398), (153, 82410), (170, 74169), (201, 62730), (205, 61506), (246, 51255), (255, 49446), (270, 46699), (306, 41205), (335, 37638), (369, 34170), (402, 31365), (410, 30753), (459, 27470), (510, 24723), (603, 20910), (615, 20502), (670, 18819), (697, 18090), (738, 17085), (765, 16482), (918, 13735), (1005, 12546), (1107, 11390), (1139, 11070), (1206, 10455), (1230, 10251), (1394, 9045), (1530, 8241), (1809, 6970), (1845, 6834), (2010, 6273), (2091, 6030), (2214, 5695), (2278, 5535), (2295, 5494), (2747, 4590), (3015, 4182), (3417, 3690), (3485, 3618)]