293662980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{125497}}^1$

素因数の和:125525

約数の個数: 72

約数和(自身を含む): 959306712

約数和(自身を除く): 665643732

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, 125497, 250994, 376491, 501988, 627485, 752982, 1129473, 1254970, 1505964, 1631461, 1882455, 2258946, 2509940, 3262922, 3764910, 4517892, 4894383, 5647365, 6525844, 7529820, 8157305, 9788766, 11294730, 14683149, 16314610, 19577532, 22589460, 24471915, 29366298, 32629220, 48943830, 58732596, 73415745, 97887660, 146831490, 293662980]

約数ペア:

[(1, 293662980), (2, 146831490), (3, 97887660), (4, 73415745), (5, 58732596), (6, 48943830), (9, 32629220), (10, 29366298), (12, 24471915), (13, 22589460), (15, 19577532), (18, 16314610), (20, 14683149), (26, 11294730), (30, 9788766), (36, 8157305), (39, 7529820), (45, 6525844), (52, 5647365), (60, 4894383), (65, 4517892), (78, 3764910), (90, 3262922), (117, 2509940), (130, 2258946), (156, 1882455), (180, 1631461), (195, 1505964), (234, 1254970), (260, 1129473), (390, 752982), (468, 627485), (585, 501988), (780, 376491), (1170, 250994), (2340, 125497)]