15672776730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1\times {\mathrm{587}}^1$

素因数の和:1140

約数の個数: 128

約数和(自身を含む): 40891834368

約数和(自身を除く): 25219057638

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 223, 307, 390, 446, 587, 614, 669, 921, 1115, 1174, 1338, 1535, 1761, 1842, 2230, 2899, 2935, 3070, 3345, 3522, 3991, 4605, 5798, 5870, 6690, 7631, 7982, 8697, 8805, 9210, 11973, 14495, 15262, 17394, 17610, 19955, 22893, 23946, 28990, 38155, 39910, 43485, 45786, 59865, 68461, 76310, 86970, 114465, 119730, 130901, 136922, 180209, 205383, 228930, 261802, 342305, 360418, 392703, 410766, 540627, 654505, 684610, 785406, 889993, 901045, 1026915, 1081254, 1309010, 1701713, 1779986, 1802090, 1963515, 2053830, 2342717, 2669979, 2703135, 3403426, 3927030, 4449965, 4685434, 5105139, 5339958, 5406270, 7028151, 8508565, 8899930, 10210278, 11713585, 13349895, 14056302, 17017130, 23427170, 25525695, 26699790, 35140755, 40186607, 51051390, 70281510, 80373214, 120559821, 200933035, 241119642, 401866070, 522425891, 602799105, 1044851782, 1205598210, 1567277673, 2612129455, 3134555346, 5224258910, 7836388365, 15672776730]

約数ペア:

[(1, 15672776730), (2, 7836388365), (3, 5224258910), (5, 3134555346), (6, 2612129455), (10, 1567277673), (13, 1205598210), (15, 1044851782), (26, 602799105), (30, 522425891), (39, 401866070), (65, 241119642), (78, 200933035), (130, 120559821), (195, 80373214), (223, 70281510), (307, 51051390), (390, 40186607), (446, 35140755), (587, 26699790), (614, 25525695), (669, 23427170), (921, 17017130), (1115, 14056302), (1174, 13349895), (1338, 11713585), (1535, 10210278), (1761, 8899930), (1842, 8508565), (2230, 7028151), (2899, 5406270), (2935, 5339958), (3070, 5105139), (3345, 4685434), (3522, 4449965), (3991, 3927030), (4605, 3403426), (5798, 2703135), (5870, 2669979), (6690, 2342717), (7631, 2053830), (7982, 1963515), (8697, 1802090), (8805, 1779986), (9210, 1701713), (11973, 1309010), (14495, 1081254), (15262, 1026915), (17394, 901045), (17610, 889993), (19955, 785406), (22893, 684610), (23946, 654505), (28990, 540627), (38155, 410766), (39910, 392703), (43485, 360418), (45786, 342305), (59865, 261802), (68461, 228930), (76310, 205383), (86970, 180209), (114465, 136922), (119730, 130901)]