73118460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2069}}^1$

素因数の和:2131

約数の個数: 96

約数和(自身を含む): 222566400

約数和(自身を除く): 149447940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 1140, 1178, 1767, 1860, 2069, 2356, 2945, 3534, 4138, 5890, 6207, 7068, 8276, 8835, 10345, 11780, 12414, 17670, 20690, 24828, 31035, 35340, 39311, 41380, 62070, 64139, 78622, 117933, 124140, 128278, 157244, 192417, 196555, 235866, 256556, 320695, 384834, 393110, 471732, 589665, 641390, 769668, 786220, 962085, 1179330, 1218641, 1282780, 1924170, 2358660, 2437282, 3655923, 3848340, 4874564, 6093205, 7311846, 12186410, 14623692, 18279615, 24372820, 36559230, 73118460]

約数ペア:

[(1, 73118460), (2, 36559230), (3, 24372820), (4, 18279615), (5, 14623692), (6, 12186410), (10, 7311846), (12, 6093205), (15, 4874564), (19, 3848340), (20, 3655923), (30, 2437282), (31, 2358660), (38, 1924170), (57, 1282780), (60, 1218641), (62, 1179330), (76, 962085), (93, 786220), (95, 769668), (114, 641390), (124, 589665), (155, 471732), (186, 393110), (190, 384834), (228, 320695), (285, 256556), (310, 235866), (372, 196555), (380, 192417), (465, 157244), (570, 128278), (589, 124140), (620, 117933), (930, 78622), (1140, 64139), (1178, 62070), (1767, 41380), (1860, 39311), (2069, 35340), (2356, 31035), (2945, 24828), (3534, 20690), (4138, 17670), (5890, 12414), (6207, 11780), (7068, 10345), (8276, 8835)]