2023242390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^2\times {\mathrm{163}}^1$

素因数の和:395

約数の個数: 144

約数和(自身を含む): 5755709232

約数和(自身を除く): 3732466842

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 103, 117, 130, 163, 195, 206, 234, 309, 326, 390, 489, 515, 585, 618, 815, 927, 978, 1030, 1170, 1339, 1467, 1545, 1630, 1854, 2119, 2445, 2678, 2934, 3090, 4017, 4238, 4635, 4890, 6357, 6695, 7335, 8034, 9270, 10595, 10609, 12051, 12714, 13390, 14670, 16789, 19071, 20085, 21190, 21218, 24102, 31785, 31827, 33578, 38142, 40170, 50367, 53045, 60255, 63570, 63654, 83945, 95355, 95481, 100734, 106090, 120510, 137917, 151101, 159135, 167890, 190710, 190962, 218257, 251835, 275834, 302202, 318270, 413751, 436514, 477405, 503670, 654771, 689585, 755505, 827502, 954810, 1091285, 1241253, 1309542, 1379170, 1511010, 1729267, 1964313, 2068755, 2182570, 2482506, 3273855, 3458534, 3928626, 4137510, 5187801, 6206265, 6547710, 8646335, 9821565, 10375602, 12412530, 15563403, 17292670, 19643130, 22480471, 25939005, 31126806, 44960942, 51878010, 67441413, 77817015, 112402355, 134882826, 155634030, 202324239, 224804710, 337207065, 404648478, 674414130, 1011621195, 2023242390]

約数ペア:

[(1, 2023242390), (2, 1011621195), (3, 674414130), (5, 404648478), (6, 337207065), (9, 224804710), (10, 202324239), (13, 155634030), (15, 134882826), (18, 112402355), (26, 77817015), (30, 67441413), (39, 51878010), (45, 44960942), (65, 31126806), (78, 25939005), (90, 22480471), (103, 19643130), (117, 17292670), (130, 15563403), (163, 12412530), (195, 10375602), (206, 9821565), (234, 8646335), (309, 6547710), (326, 6206265), (390, 5187801), (489, 4137510), (515, 3928626), (585, 3458534), (618, 3273855), (815, 2482506), (927, 2182570), (978, 2068755), (1030, 1964313), (1170, 1729267), (1339, 1511010), (1467, 1379170), (1545, 1309542), (1630, 1241253), (1854, 1091285), (2119, 954810), (2445, 827502), (2678, 755505), (2934, 689585), (3090, 654771), (4017, 503670), (4238, 477405), (4635, 436514), (4890, 413751), (6357, 318270), (6695, 302202), (7335, 275834), (8034, 251835), (9270, 218257), (10595, 190962), (10609, 190710), (12051, 167890), (12714, 159135), (13390, 151101), (14670, 137917), (16789, 120510), (19071, 106090), (20085, 100734), (21190, 95481), (21218, 95355), (24102, 83945), (31785, 63654), (31827, 63570), (33578, 60255), (38142, 53045), (40170, 50367)]