16725540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:589

約数の個数: 96

約数和(自身を含む): 51762816

約数和(自身を除く): 35037276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 123, 130, 156, 164, 195, 205, 246, 260, 390, 410, 492, 523, 533, 615, 780, 820, 1046, 1066, 1230, 1569, 1599, 2092, 2132, 2460, 2615, 2665, 3138, 3198, 5230, 5330, 6276, 6396, 6799, 7845, 7995, 10460, 10660, 13598, 15690, 15990, 20397, 21443, 27196, 31380, 31980, 33995, 40794, 42886, 64329, 67990, 81588, 85772, 101985, 107215, 128658, 135980, 203970, 214430, 257316, 278759, 321645, 407940, 428860, 557518, 643290, 836277, 1115036, 1286580, 1393795, 1672554, 2787590, 3345108, 4181385, 5575180, 8362770, 16725540]

約数ペア:

[(1, 16725540), (2, 8362770), (3, 5575180), (4, 4181385), (5, 3345108), (6, 2787590), (10, 1672554), (12, 1393795), (13, 1286580), (15, 1115036), (20, 836277), (26, 643290), (30, 557518), (39, 428860), (41, 407940), (52, 321645), (60, 278759), (65, 257316), (78, 214430), (82, 203970), (123, 135980), (130, 128658), (156, 107215), (164, 101985), (195, 85772), (205, 81588), (246, 67990), (260, 64329), (390, 42886), (410, 40794), (492, 33995), (523, 31980), (533, 31380), (615, 27196), (780, 21443), (820, 20397), (1046, 15990), (1066, 15690), (1230, 13598), (1569, 10660), (1599, 10460), (2092, 7995), (2132, 7845), (2460, 6799), (2615, 6396), (2665, 6276), (3138, 5330), (3198, 5230)]