30437910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1427}}^1$

素因数の和:1522

約数の個数: 64

約数和(自身を含む): 82252800

約数和(自身を除く): 51814890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 135, 158, 237, 270, 395, 474, 711, 790, 1185, 1422, 1427, 2133, 2370, 2854, 3555, 4266, 4281, 7110, 7135, 8562, 10665, 12843, 14270, 21330, 21405, 25686, 38529, 42810, 64215, 77058, 112733, 128430, 192645, 225466, 338199, 385290, 563665, 676398, 1014597, 1127330, 1690995, 2029194, 3043791, 3381990, 5072985, 6087582, 10145970, 15218955, 30437910]

約数ペア:

[(1, 30437910), (2, 15218955), (3, 10145970), (5, 6087582), (6, 5072985), (9, 3381990), (10, 3043791), (15, 2029194), (18, 1690995), (27, 1127330), (30, 1014597), (45, 676398), (54, 563665), (79, 385290), (90, 338199), (135, 225466), (158, 192645), (237, 128430), (270, 112733), (395, 77058), (474, 64215), (711, 42810), (790, 38529), (1185, 25686), (1422, 21405), (1427, 21330), (2133, 14270), (2370, 12843), (2854, 10665), (3555, 8562), (4266, 7135), (4281, 7110)]