4558904520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{7213}}^1$

素因数の和:7479

約数の個数: 128

約数和(自身を含む): 14335660800

約数和(自身を除く): 9776756280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 229, 230, 276, 345, 458, 460, 552, 687, 690, 916, 920, 1145, 1374, 1380, 1832, 2290, 2748, 2760, 3435, 4580, 5267, 5496, 6870, 7213, 9160, 10534, 13740, 14426, 15801, 21068, 21639, 26335, 27480, 28852, 31602, 36065, 42136, 43278, 52670, 57704, 63204, 72130, 79005, 86556, 105340, 108195, 126408, 144260, 158010, 165899, 173112, 210680, 216390, 288520, 316020, 331798, 432780, 497697, 632040, 663596, 829495, 865560, 995394, 1327192, 1651777, 1658990, 1990788, 2488485, 3303554, 3317980, 3981576, 4955331, 4976970, 6607108, 6635960, 8258885, 9910662, 9953940, 13214216, 16517770, 19821324, 19907880, 24776655, 33035540, 37990871, 39642648, 49553310, 66071080, 75981742, 99106620, 113972613, 151963484, 189954355, 198213240, 227945226, 303926968, 379908710, 455890452, 569863065, 759817420, 911780904, 1139726130, 1519634840, 2279452260, 4558904520]

約数ペア:

[(1, 4558904520), (2, 2279452260), (3, 1519634840), (4, 1139726130), (5, 911780904), (6, 759817420), (8, 569863065), (10, 455890452), (12, 379908710), (15, 303926968), (20, 227945226), (23, 198213240), (24, 189954355), (30, 151963484), (40, 113972613), (46, 99106620), (60, 75981742), (69, 66071080), (92, 49553310), (115, 39642648), (120, 37990871), (138, 33035540), (184, 24776655), (229, 19907880), (230, 19821324), (276, 16517770), (345, 13214216), (458, 9953940), (460, 9910662), (552, 8258885), (687, 6635960), (690, 6607108), (916, 4976970), (920, 4955331), (1145, 3981576), (1374, 3317980), (1380, 3303554), (1832, 2488485), (2290, 1990788), (2748, 1658990), (2760, 1651777), (3435, 1327192), (4580, 995394), (5267, 865560), (5496, 829495), (6870, 663596), (7213, 632040), (9160, 497697), (10534, 432780), (13740, 331798), (14426, 316020), (15801, 288520), (21068, 216390), (21639, 210680), (26335, 173112), (27480, 165899), (28852, 158010), (31602, 144260), (36065, 126408), (42136, 108195), (43278, 105340), (52670, 86556), (57704, 79005), (63204, 72130)]