9237647580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{509}}^1\times {\mathrm{6173}}^1$

素因数の和:6708

約数の個数: 144

約数和(自身を含む): 30152334240

約数和(自身を除く): 20914686660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 509, 588, 735, 980, 1018, 1470, 1527, 2036, 2545, 2940, 3054, 3563, 5090, 6108, 6173, 7126, 7635, 10180, 10689, 12346, 14252, 15270, 17815, 18519, 21378, 24692, 24941, 30540, 30865, 35630, 37038, 42756, 43211, 49882, 53445, 61730, 71260, 74076, 74823, 86422, 92595, 99764, 106890, 123460, 124705, 129633, 149646, 172844, 185190, 213780, 216055, 249410, 259266, 299292, 302477, 370380, 374115, 432110, 498820, 518532, 604954, 648165, 748230, 864220, 907431, 1209908, 1296330, 1496460, 1512385, 1814862, 2592660, 3024770, 3142057, 3629724, 4537155, 6049540, 6284114, 9074310, 9426171, 12568228, 15710285, 18148620, 18852342, 21994399, 31420570, 37704684, 43988798, 47130855, 62841140, 65983197, 87977596, 94261710, 109971995, 131966394, 153960793, 188523420, 219943990, 263932788, 307921586, 329915985, 439887980, 461882379, 615843172, 659831970, 769803965, 923764758, 1319663940, 1539607930, 1847529516, 2309411895, 3079215860, 4618823790, 9237647580]

約数ペア:

[(1, 9237647580), (2, 4618823790), (3, 3079215860), (4, 2309411895), (5, 1847529516), (6, 1539607930), (7, 1319663940), (10, 923764758), (12, 769803965), (14, 659831970), (15, 615843172), (20, 461882379), (21, 439887980), (28, 329915985), (30, 307921586), (35, 263932788), (42, 219943990), (49, 188523420), (60, 153960793), (70, 131966394), (84, 109971995), (98, 94261710), (105, 87977596), (140, 65983197), (147, 62841140), (196, 47130855), (210, 43988798), (245, 37704684), (294, 31420570), (420, 21994399), (490, 18852342), (509, 18148620), (588, 15710285), (735, 12568228), (980, 9426171), (1018, 9074310), (1470, 6284114), (1527, 6049540), (2036, 4537155), (2545, 3629724), (2940, 3142057), (3054, 3024770), (3563, 2592660), (5090, 1814862), (6108, 1512385), (6173, 1496460), (7126, 1296330), (7635, 1209908), (10180, 907431), (10689, 864220), (12346, 748230), (14252, 648165), (15270, 604954), (17815, 518532), (18519, 498820), (21378, 432110), (24692, 374115), (24941, 370380), (30540, 302477), (30865, 299292), (35630, 259266), (37038, 249410), (42756, 216055), (43211, 213780), (49882, 185190), (53445, 172844), (61730, 149646), (71260, 129633), (74076, 124705), (74823, 123460), (86422, 106890), (92595, 99764)]