30600180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1453}}^1$

素因数の和:1487

約数の個数: 120

約数和(自身を含む): 103449192

約数和(自身を除く): 72849012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1453, 1620, 1755, 2106, 2340, 2906, 3510, 4212, 4359, 5265, 5812, 7020, 7265, 8718, 10530, 13077, 14530, 17436, 18889, 21060, 21795, 26154, 29060, 37778, 39231, 43590, 52308, 56667, 65385, 75556, 78462, 87180, 94445, 113334, 117693, 130770, 156924, 170001, 188890, 196155, 226668, 235386, 261540, 283335, 340002, 377780, 392310, 470772, 510003, 566670, 588465, 680004, 784620, 850005, 1020006, 1133340, 1176930, 1530009, 1700010, 2040012, 2353860, 2550015, 3060018, 3400020, 5100030, 6120036, 7650045, 10200060, 15300090, 30600180]

約数ペア:

[(1, 30600180), (2, 15300090), (3, 10200060), (4, 7650045), (5, 6120036), (6, 5100030), (9, 3400020), (10, 3060018), (12, 2550015), (13, 2353860), (15, 2040012), (18, 1700010), (20, 1530009), (26, 1176930), (27, 1133340), (30, 1020006), (36, 850005), (39, 784620), (45, 680004), (52, 588465), (54, 566670), (60, 510003), (65, 470772), (78, 392310), (81, 377780), (90, 340002), (108, 283335), (117, 261540), (130, 235386), (135, 226668), (156, 196155), (162, 188890), (180, 170001), (195, 156924), (234, 130770), (260, 117693), (270, 113334), (324, 94445), (351, 87180), (390, 78462), (405, 75556), (468, 65385), (540, 56667), (585, 52308), (702, 43590), (780, 39231), (810, 37778), (1053, 29060), (1170, 26154), (1404, 21795), (1453, 21060), (1620, 18889), (1755, 17436), (2106, 14530), (2340, 13077), (2906, 10530), (3510, 8718), (4212, 7265), (4359, 7020), (5265, 5812)]