15403284

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:108

約数の個数: 144

約数和(自身を含む): 46230912

約数和(自身を除く): 30827628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 53, 54, 69, 78, 81, 92, 106, 108, 117, 138, 156, 159, 162, 207, 212, 234, 243, 276, 299, 318, 324, 351, 414, 468, 477, 486, 598, 621, 636, 689, 702, 828, 897, 954, 972, 1053, 1196, 1219, 1242, 1378, 1404, 1431, 1794, 1863, 1908, 2067, 2106, 2438, 2484, 2691, 2756, 2862, 3159, 3588, 3657, 3726, 4134, 4212, 4293, 4876, 5382, 5589, 5724, 6201, 6318, 7314, 7452, 8073, 8268, 8586, 10764, 10971, 11178, 12402, 12636, 12879, 14628, 15847, 16146, 17172, 18603, 21942, 22356, 24219, 24804, 25758, 31694, 32292, 32913, 37206, 43884, 47541, 48438, 51516, 55809, 63388, 65826, 72657, 74412, 95082, 96876, 98739, 111618, 131652, 142623, 145314, 167427, 190164, 197478, 223236, 285246, 290628, 296217, 334854, 394956, 427869, 570492, 592434, 669708, 855738, 1184868, 1283607, 1711476, 2567214, 3850821, 5134428, 7701642, 15403284]

約数ペア:

[(1, 15403284), (2, 7701642), (3, 5134428), (4, 3850821), (6, 2567214), (9, 1711476), (12, 1283607), (13, 1184868), (18, 855738), (23, 669708), (26, 592434), (27, 570492), (36, 427869), (39, 394956), (46, 334854), (52, 296217), (53, 290628), (54, 285246), (69, 223236), (78, 197478), (81, 190164), (92, 167427), (106, 145314), (108, 142623), (117, 131652), (138, 111618), (156, 98739), (159, 96876), (162, 95082), (207, 74412), (212, 72657), (234, 65826), (243, 63388), (276, 55809), (299, 51516), (318, 48438), (324, 47541), (351, 43884), (414, 37206), (468, 32913), (477, 32292), (486, 31694), (598, 25758), (621, 24804), (636, 24219), (689, 22356), (702, 21942), (828, 18603), (897, 17172), (954, 16146), (972, 15847), (1053, 14628), (1196, 12879), (1219, 12636), (1242, 12402), (1378, 11178), (1404, 10971), (1431, 10764), (1794, 8586), (1863, 8268), (1908, 8073), (2067, 7452), (2106, 7314), (2438, 6318), (2484, 6201), (2691, 5724), (2756, 5589), (2862, 5382), (3159, 4876), (3588, 4293), (3657, 4212), (3726, 4134)]