300993420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55127}}^1$

素因数の和:55159

約数の個数: 96

約数和(自身を含む): 1037288448

約数和(自身を除く): 736295028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 55127, 110254, 165381, 220508, 275635, 330762, 385889, 551270, 661524, 716651, 771778, 826905, 1102540, 1157667, 1433302, 1543556, 1653810, 1929445, 2149953, 2315334, 2866604, 3307620, 3583255, 3858890, 4299906, 4630668, 5016557, 5788335, 7166510, 7717780, 8599812, 10033114, 10749765, 11576670, 14333020, 15049671, 20066228, 21499530, 23153340, 25082785, 30099342, 42999060, 50165570, 60198684, 75248355, 100331140, 150496710, 300993420]

約数ペア:

[(1, 300993420), (2, 150496710), (3, 100331140), (4, 75248355), (5, 60198684), (6, 50165570), (7, 42999060), (10, 30099342), (12, 25082785), (13, 23153340), (14, 21499530), (15, 20066228), (20, 15049671), (21, 14333020), (26, 11576670), (28, 10749765), (30, 10033114), (35, 8599812), (39, 7717780), (42, 7166510), (52, 5788335), (60, 5016557), (65, 4630668), (70, 4299906), (78, 3858890), (84, 3583255), (91, 3307620), (105, 2866604), (130, 2315334), (140, 2149953), (156, 1929445), (182, 1653810), (195, 1543556), (210, 1433302), (260, 1157667), (273, 1102540), (364, 826905), (390, 771778), (420, 716651), (455, 661524), (546, 551270), (780, 385889), (910, 330762), (1092, 275635), (1365, 220508), (1820, 165381), (2730, 110254), (5460, 55127)]