40337190

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2621}}^1$

素因数の和:2659

約数の個数: 80

約数和(自身を含む): 114214320

約数和(自身を除く): 73877130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 2621, 3078, 5130, 5242, 7695, 7863, 13105, 15390, 15726, 23589, 26210, 39315, 47178, 49799, 70767, 78630, 99598, 117945, 141534, 149397, 212301, 235890, 248995, 298794, 353835, 424602, 448191, 497990, 707670, 746985, 896382, 1061505, 1344573, 1493970, 2123010, 2240955, 2689146, 4033719, 4481910, 6722865, 8067438, 13445730, 20168595, 40337190]

約数ペア:

[(1, 40337190), (2, 20168595), (3, 13445730), (5, 8067438), (6, 6722865), (9, 4481910), (10, 4033719), (15, 2689146), (18, 2240955), (19, 2123010), (27, 1493970), (30, 1344573), (38, 1061505), (45, 896382), (54, 746985), (57, 707670), (81, 497990), (90, 448191), (95, 424602), (114, 353835), (135, 298794), (162, 248995), (171, 235890), (190, 212301), (270, 149397), (285, 141534), (342, 117945), (405, 99598), (513, 78630), (570, 70767), (810, 49799), (855, 47178), (1026, 39315), (1539, 26210), (1710, 23589), (2565, 15726), (2621, 15390), (3078, 13105), (5130, 7863), (5242, 7695)]