602393820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{20201}}^1$

素因数の和:20291

約数の個数: 96

約数和(自身を含む): 1954907136

約数和(自身を除く): 1352513316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 852, 994, 1065, 1420, 1491, 1988, 2130, 2485, 2982, 4260, 4970, 5964, 7455, 9940, 14910, 20201, 29820, 40402, 60603, 80804, 101005, 121206, 141407, 202010, 242412, 282814, 303015, 404020, 424221, 565628, 606030, 707035, 848442, 1212060, 1414070, 1434271, 1696884, 2121105, 2828140, 2868542, 4242210, 4302813, 5737084, 7171355, 8484420, 8605626, 10039897, 14342710, 17211252, 20079794, 21514065, 28685420, 30119691, 40159588, 43028130, 50199485, 60239382, 86056260, 100398970, 120478764, 150598455, 200797940, 301196910, 602393820]

約数ペア:

[(1, 602393820), (2, 301196910), (3, 200797940), (4, 150598455), (5, 120478764), (6, 100398970), (7, 86056260), (10, 60239382), (12, 50199485), (14, 43028130), (15, 40159588), (20, 30119691), (21, 28685420), (28, 21514065), (30, 20079794), (35, 17211252), (42, 14342710), (60, 10039897), (70, 8605626), (71, 8484420), (84, 7171355), (105, 5737084), (140, 4302813), (142, 4242210), (210, 2868542), (213, 2828140), (284, 2121105), (355, 1696884), (420, 1434271), (426, 1414070), (497, 1212060), (710, 848442), (852, 707035), (994, 606030), (1065, 565628), (1420, 424221), (1491, 404020), (1988, 303015), (2130, 282814), (2485, 242412), (2982, 202010), (4260, 141407), (4970, 121206), (5964, 101005), (7455, 80804), (9940, 60603), (14910, 40402), (20201, 29820)]