30188448

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2833}}^1$

素因数の和:2886

約数の個数: 72

約数和(自身を含む): 88199748

約数和(自身を除く): 58011300

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 2833, 3552, 5328, 5666, 8499, 10656, 11332, 16998, 22664, 25497, 33996, 45328, 50994, 67992, 90656, 101988, 104821, 135984, 203976, 209642, 271968, 314463, 407952, 419284, 628926, 815904, 838568, 943389, 1257852, 1677136, 1886778, 2515704, 3354272, 3773556, 5031408, 7547112, 10062816, 15094224, 30188448]

約数ペア:

[(1, 30188448), (2, 15094224), (3, 10062816), (4, 7547112), (6, 5031408), (8, 3773556), (9, 3354272), (12, 2515704), (16, 1886778), (18, 1677136), (24, 1257852), (32, 943389), (36, 838568), (37, 815904), (48, 628926), (72, 419284), (74, 407952), (96, 314463), (111, 271968), (144, 209642), (148, 203976), (222, 135984), (288, 104821), (296, 101988), (333, 90656), (444, 67992), (592, 50994), (666, 45328), (888, 33996), (1184, 25497), (1332, 22664), (1776, 16998), (2664, 11332), (2833, 10656), (3552, 8499), (5328, 5666)]