453515790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{613}}^1$

素因数の和:914

約数の個数: 128

約数和(自身を含む): 1346752512

約数和(自身を除く): 893236722

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 271, 273, 390, 455, 542, 546, 613, 813, 910, 1226, 1355, 1365, 1626, 1839, 1897, 2710, 2730, 3065, 3523, 3678, 3794, 4065, 4291, 5691, 6130, 7046, 7969, 8130, 8582, 9195, 9485, 10569, 11382, 12873, 15938, 17615, 18390, 18970, 21138, 21455, 23907, 24661, 25746, 28455, 35230, 39845, 42910, 47814, 49322, 52845, 55783, 56910, 64365, 73983, 79690, 105690, 111566, 119535, 123305, 128730, 147966, 166123, 167349, 239070, 246610, 278915, 332246, 334698, 369915, 498369, 557830, 739830, 830615, 836745, 996738, 1162861, 1661230, 1673490, 2159599, 2325722, 2491845, 3488583, 4319198, 4983690, 5814305, 6478797, 6977166, 10797995, 11628610, 12957594, 15117193, 17442915, 21595990, 30234386, 32393985, 34885830, 45351579, 64787970, 75585965, 90703158, 151171930, 226757895, 453515790]

約数ペア:

[(1, 453515790), (2, 226757895), (3, 151171930), (5, 90703158), (6, 75585965), (7, 64787970), (10, 45351579), (13, 34885830), (14, 32393985), (15, 30234386), (21, 21595990), (26, 17442915), (30, 15117193), (35, 12957594), (39, 11628610), (42, 10797995), (65, 6977166), (70, 6478797), (78, 5814305), (91, 4983690), (105, 4319198), (130, 3488583), (182, 2491845), (195, 2325722), (210, 2159599), (271, 1673490), (273, 1661230), (390, 1162861), (455, 996738), (542, 836745), (546, 830615), (613, 739830), (813, 557830), (910, 498369), (1226, 369915), (1355, 334698), (1365, 332246), (1626, 278915), (1839, 246610), (1897, 239070), (2710, 167349), (2730, 166123), (3065, 147966), (3523, 128730), (3678, 123305), (3794, 119535), (4065, 111566), (4291, 105690), (5691, 79690), (6130, 73983), (7046, 64365), (7969, 56910), (8130, 55783), (8582, 52845), (9195, 49322), (9485, 47814), (10569, 42910), (11382, 39845), (12873, 35230), (15938, 28455), (17615, 25746), (18390, 24661), (18970, 23907), (21138, 21455)]