26117940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 76083840

約数和(自身を除く): 49965900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 73, 89, 134, 146, 178, 201, 219, 267, 268, 292, 335, 356, 365, 402, 438, 445, 534, 670, 730, 804, 876, 890, 1005, 1068, 1095, 1335, 1340, 1460, 1780, 2010, 2190, 2670, 4020, 4380, 4891, 5340, 5963, 6497, 9782, 11926, 12994, 14673, 17889, 19491, 19564, 23852, 24455, 25988, 29346, 29815, 32485, 35778, 38982, 48910, 58692, 59630, 64970, 71556, 73365, 77964, 89445, 97455, 97820, 119260, 129940, 146730, 178890, 194910, 293460, 357780, 389820, 435299, 870598, 1305897, 1741196, 2176495, 2611794, 4352990, 5223588, 6529485, 8705980, 13058970, 26117940]

約数ペア:

[(1, 26117940), (2, 13058970), (3, 8705980), (4, 6529485), (5, 5223588), (6, 4352990), (10, 2611794), (12, 2176495), (15, 1741196), (20, 1305897), (30, 870598), (60, 435299), (67, 389820), (73, 357780), (89, 293460), (134, 194910), (146, 178890), (178, 146730), (201, 129940), (219, 119260), (267, 97820), (268, 97455), (292, 89445), (335, 77964), (356, 73365), (365, 71556), (402, 64970), (438, 59630), (445, 58692), (534, 48910), (670, 38982), (730, 35778), (804, 32485), (876, 29815), (890, 29346), (1005, 25988), (1068, 24455), (1095, 23852), (1335, 19564), (1340, 19491), (1460, 17889), (1780, 14673), (2010, 12994), (2190, 11926), (2670, 9782), (4020, 6497), (4380, 5963), (4891, 5340)]