70955820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30323}}^1$

素因数の和:30351

約数の個数: 72

約数和(自身を含む): 231796656

約数和(自身を除く): 160840836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 30323, 60646, 90969, 121292, 151615, 181938, 272907, 303230, 363876, 394199, 454845, 545814, 606460, 788398, 909690, 1091628, 1182597, 1364535, 1576796, 1819380, 1970995, 2365194, 2729070, 3547791, 3941990, 4730388, 5458140, 5912985, 7095582, 7883980, 11825970, 14191164, 17738955, 23651940, 35477910, 70955820]

約数ペア:

[(1, 70955820), (2, 35477910), (3, 23651940), (4, 17738955), (5, 14191164), (6, 11825970), (9, 7883980), (10, 7095582), (12, 5912985), (13, 5458140), (15, 4730388), (18, 3941990), (20, 3547791), (26, 2729070), (30, 2365194), (36, 1970995), (39, 1819380), (45, 1576796), (52, 1364535), (60, 1182597), (65, 1091628), (78, 909690), (90, 788398), (117, 606460), (130, 545814), (156, 454845), (180, 394199), (195, 363876), (234, 303230), (260, 272907), (390, 181938), (468, 151615), (585, 121292), (780, 90969), (1170, 60646), (2340, 30323)]