17271660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 192

約数和(自身を含む): 60963840

約数和(自身を除く): 43692180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 41, 42, 51, 59, 60, 68, 70, 82, 84, 85, 102, 105, 118, 119, 123, 140, 164, 170, 177, 204, 205, 210, 236, 238, 246, 255, 287, 295, 340, 354, 357, 410, 413, 420, 476, 492, 510, 574, 590, 595, 615, 697, 708, 714, 820, 826, 861, 885, 1003, 1020, 1148, 1180, 1190, 1230, 1239, 1394, 1428, 1435, 1652, 1722, 1770, 1785, 2006, 2065, 2091, 2380, 2419, 2460, 2478, 2788, 2870, 3009, 3444, 3485, 3540, 3570, 4012, 4130, 4182, 4305, 4838, 4879, 4956, 5015, 5740, 6018, 6195, 6970, 7021, 7140, 7257, 8260, 8364, 8610, 9676, 9758, 10030, 10455, 12036, 12095, 12390, 13940, 14042, 14514, 14637, 15045, 16933, 17220, 19516, 20060, 20910, 21063, 24190, 24395, 24780, 28084, 29028, 29274, 30090, 33866, 35105, 36285, 41123, 41820, 42126, 48380, 48790, 50799, 58548, 60180, 67732, 70210, 72570, 73185, 82246, 84252, 84665, 97580, 101598, 105315, 123369, 140420, 145140, 146370, 164492, 169330, 203196, 205615, 210630, 246738, 253995, 287861, 292740, 338660, 411230, 421260, 493476, 507990, 575722, 616845, 822460, 863583, 1015980, 1151444, 1233690, 1439305, 1727166, 2467380, 2878610, 3454332, 4317915, 5757220, 8635830, 17271660]

約数ペア:

[(1, 17271660), (2, 8635830), (3, 5757220), (4, 4317915), (5, 3454332), (6, 2878610), (7, 2467380), (10, 1727166), (12, 1439305), (14, 1233690), (15, 1151444), (17, 1015980), (20, 863583), (21, 822460), (28, 616845), (30, 575722), (34, 507990), (35, 493476), (41, 421260), (42, 411230), (51, 338660), (59, 292740), (60, 287861), (68, 253995), (70, 246738), (82, 210630), (84, 205615), (85, 203196), (102, 169330), (105, 164492), (118, 146370), (119, 145140), (123, 140420), (140, 123369), (164, 105315), (170, 101598), (177, 97580), (204, 84665), (205, 84252), (210, 82246), (236, 73185), (238, 72570), (246, 70210), (255, 67732), (287, 60180), (295, 58548), (340, 50799), (354, 48790), (357, 48380), (410, 42126), (413, 41820), (420, 41123), (476, 36285), (492, 35105), (510, 33866), (574, 30090), (590, 29274), (595, 29028), (615, 28084), (697, 24780), (708, 24395), (714, 24190), (820, 21063), (826, 20910), (861, 20060), (885, 19516), (1003, 17220), (1020, 16933), (1148, 15045), (1180, 14637), (1190, 14514), (1230, 14042), (1239, 13940), (1394, 12390), (1428, 12095), (1435, 12036), (1652, 10455), (1722, 10030), (1770, 9758), (1785, 9676), (2006, 8610), (2065, 8364), (2091, 8260), (2380, 7257), (2419, 7140), (2460, 7021), (2478, 6970), (2788, 6195), (2870, 6018), (3009, 5740), (3444, 5015), (3485, 4956), (3540, 4879), (3570, 4838), (4012, 4305), (4130, 4182)]